the act of taking a large erectal penis from the back..this action can take place inside either a girl or a boy.and with or without the use of a condomn or personal lubrication.
The lights were off.and i thought i was giving it to my girlfriend up the butt.but it turned out to be my dad.
by B-rad G from d 904 July 07, 2007
by a to the t and two other retards August 12, 2007
Someone who is particularistic, ridged, and not flexible. Not fun, cannot see humor, and overall, unpleasant.
by Family Sherpa February 21, 2014
by preciouslittlegirl November 14, 2004
1. "Joe put his penis in my anus, I take it up the butt"
2. "Did you see Star Wars III, Mace Windu takes it up the butt!"
2. "Did you see Star Wars III, Mace Windu takes it up the butt!"
by poopsas1234 August 05, 2006
the act in which one person inserts an object into the poop chute of another. similar to fisting. one usually screams "up the butt johnson!!!" when performing an up the butt johnson. best used when the receiver doesn't see it coming. stealth greaty enhances the experience of an up the butt johnson.
PERSON A: (while giving PERSON B an up the butt johnson) "UP THE BUTT JOHNSON!!!!!"
PERSON B: ah what the hell man! that hurts my crack!
PERSON A: lol! i just thrusted my phone in your ass!
PERSON B: ah what the hell man! that hurts my crack!
PERSON A: lol! i just thrusted my phone in your ass!
by upthebuttjohnson July 16, 2012