Define Substitution Meaning

Substitution

5 foot Jen is paying for her college through substitution.
By Denna
Substitute
Also called "sub", the poor person, either fresh out of college or old and retired, who fills in for absent teachers. The sub can expect to be ridiculed and tortured by bitch-ass 7th graders who will do anything in their power not to finish an easy worksheet left them by their teacher. The sub is basically a $55/day babysitter.

Bitch-ass kid: Ah hell yeah we got a substitute today! We ain't doin shit! Hey Mister, uhh...Mister!(kid can't read last name on the board because he's an illiterate degenerate) Can I go to da bafroom?
By Nona
Substitute
Whether he gets a phone call from his girlfriend, or splinter in his finger, this social athlete calls full time far too early.

"Where is Ben tonight? It's only 10pm"...... "He's gone home to be a substitute. He'd rather be with the ball and chain".
By Zaneta
Substitute Person
A person that is only desired or wanted at their significant other's conveinience.

From a quote by "Claire" in the film Elizabethtown

The significant other of the substitute person may not "have enough time" or "be too busy" for a relationship, or they may only be interested for the purpose of sex, money, status, or general need of someone to talk to during times of stress. The substitute person generally won't get the emotional fulfillment from the experience that he/she may crave, and will feel unimportant yet somehow will continue on out of hope.

This can only end in tears for the substitute person.
By Tarah
Coffee Substitute
Any replacement for coffee. Energy drinks are commonly used as a coffee substitute. Tea can be a coffee substitute for some people, as well as caffeine tablets.

Person #1: "Do you still drink coffee?"

Person #2: "Come to think of it, not as much. I am using energy drinks much more often as a coffee substitute."
By Tammi
Substitute Teacher
Someone who does not know anything about teaching, yet still gets payed while the students don't learn anything that day

We had a substitute teacher today so we didn't do shit
By Robinia
Ligand Substitution
The act of replacing a ligand in a complex ion. This results in a change of colour of the complex ionic solution.

Rasta: What does ligand substitution do?
Me: Ligand substitution results in a different coloured solution!
By Beryl
Substitute Person
1. A person who is the replacement for a significant other, relative, or friend that isn't around anymore.

2. Derived from a quote by Claire from Elizabethtown.

"You and I have a special talent," Claire says to Drew. "And I saw it immediately. We're the substitute people. I've been the substitute person my whole life. I'm not an Ellen a co-worker Drew was into. I never wanted to be an Ellen. And I'm not a Cindy either…I like being alone too much. I mean, I'm with a guy who is married to his academic career. I rarely see him and I'm the substitute person there. I like it that way. It's a lot less pressure."

"Since Anne just broke up with Joe, Emily is Joe's substitute person."
By Kassie
Hand Substitute
1. When a person becomes bored with masturbating with ones own hand, and experiments with external objects.

2. Vagina or penis

Tom: After masturbating for 30 years I think its time to find a hand substitute.
Jerry: Maybe you shouldn't be a 40 year old virgin
By Mariette
Slang Substitute
A slang substitute is a word, words or phrase that may be used interchangeably with a definition already defined on Urban Dictionary. However, the Slang Substitute may not yet be defined. Slang Substitutes must be clearly noted within the definition of an existing slang term for it be a valid substitute. The beauty of a Slang Substitute is that even if the term is later defined, it still remains a valid Slang Substitute for the term in which it was noted to mean the same thing. Adding Slang Substitutes within definitions saves time and allows more creative slang terminology.

The term Bone In Filet means a tight ass ready for anal play. The term Bone In Ham, while not defined as such, may be used interchangeably to mean the same as Bone In Filet because its noted as a Slang Substitute withing the definition of Bone In Filet.
By Sayre