instaboner

Noun.

When a male's penis gets erected extremely fast, almost instantly.

When Jennifer Aniston offered me a blowjob I got an instaboner.

by marcus ownz biatch May 29, 2007

Instabate

When you cant contain yourself and instantly masterbate where ever you are.

Dude, yesterday I was on the bus and there was this really hot girl and I just had this urge, so I instabeted rigtht there on the bus! Instabate!

by missachan400 May 26, 2010

Instacore

Kids that go Scene overnight and claim to be ohh so hardcore and follow other instacore trens. like listening to shitty local bands and doing their hair all the wrong ways. These kids think they are really cool, but are usually reminded by everyone else how lame they are.

that instacore kids copied my hair.

Bullhead city, Az is the Capitol of instacore kids.

by ghjhg May 30, 2006

instahorny

The unexplained phenomena of becoming instantly horny.

Jessica was mentioning giving me head, and i got instahorny.

by driz February 17, 2007

instabeat

While playing Halo 3, you hammer on the "B" button to lay a melee smack down. At the exact same instant your opponent also hammers on the "B" button and you beat each other down. This is often followed by a "You asshole" as well as "instabeat"!

Joe - "Hey Bob did you see that we both beat each other down in Halo 3."

Bob - "Yeah that was massive INSTABEAT! you R-Tard. Did you see what I did to your sister as well?? INSTABEAT!"

by cole199, bribarian February 9, 2009

Instabator

An individual that masturbates at an instant.

Luis is an Instabator at dinner.

by Sr Bangs June 13, 2016

Instabitch

A girl who posts on social media about her life problems to her 1000 followers that don't give a shit.

Damn. This girl keeps spamming my page with her problems. What an instabitch.

by The professa October 28, 2014