Define Tear It Up Meaning

It means to indulge in alcohol or sex gluttonously, depending on the direction of the conversation.

To raise hell. To kick ass and take names.

(verb) To become outgoing and talkative, even to go out for the occasional drink, after years as a reclusive hunchback.

Origin: The term was originally coined in the early 20th Century after somebody who used to drink their own tears at the hall of St Cuthbert was spotted in a local tavern, enjoying a drink with fellow men.

to perform very well in some forum, video games in particular

Eating an amount to satisfy one's hunger

The act of hooking up with some chick or dude. During the process of "Tearing it up", the chick, or dude, gets so fucking horny they ferociously rip, or gently slip, of their clothes and/or undergarments.(hopefully).

Fucking for a very long time, and doing it very hard. Or, fucking a virgin and making the vagina hole bigger so they can fuck easily.

Using the penis, to repeatedly massage the female cervix; or at least endeavor to. The repetitive motion, combined with erotic pleasure, to the vagina, and all the penis probing, will make the female feel sore afterwards.

Hence the term, ‘torn up’
Usually the pain lasts for one day.
Careful. Hung men can perforate the cervical wall.

If close to menstruation,

Can bring your period on, early.

To mess something/someone up for fun/no apparent reason.

Something to do when boredom sets in.

Just literally completely ruining and destroying some pussy or ass. Just fucking making that shit disappear. Causing the lining of one's pussy or ass to just cease to exist. God-like destruction of a hole, total annihilation. One cannot come back from such a cataclysmic event.