Define Full On Meaning

Full On
Adj, holding nothing back. intense, relentless.

no way mate, that was so full on its doing my head in.
By Cathy
Full On

Full on hungry. Full on pissed.
By Etti
Full On
The absolute whole amount of something, maximum quantity or intensity, such as turning a tap on full, it is all go, all happening and 'full on'.

Rents: " How is University?"
You: " It is full on, I have 2 assignments due tomorrow and a 4 hour lab this evening, exams next week, a cold coming on, no money, no food in the house and everything is just FULL ON!"
(oh yes and I forgot to mention my hot date later tonight~ I got the cold, and the cold sore off them as well;)
By Verine
Full On
having a strong or wild personality, audacious

Tawny is making out with some random dude and shouting at the boat captain to be a man and speed up. That girl is so full on.
By Deerdre
Full-On
Adjective. A particularly intense or extreme experience, whether good or bad.

"The party got a bit full-on when those randoms turned up with all that crystal meth."

"He told me he loved me...I've only known him three weeks so it was all a bit full-on."
By Sheilah
Full Of It

God damn you are full of it!
By Sharona
Full
IN BRIEF: alkied, bent, drunk, intoxicated, loaded, lushed, tipsy, under the influence, etc.

We getting full at the party tonight. I know you don't wanna miss a hangover.
By Otha
Full
to have had enought to eat

the gerbil won't come out because he's had enough to eat
By Emlyn
Full Of
When something is filled up so much with something else you cant put anything in it.

That cup is full of water!
By Odelia
Full-On
British Slang;

1) Synonymous with 'absolute', 'positive', 'total' etc...

"Jonathan is an absolute, full-on knob-head!"
By Juana