Straining on the toilet to release an over-sized piece of crap causing you to exclaim "wraaaaaauuuugh" (meaning "Mommmmy!" in Kashykk-speak); when the offending fecal matter is finally released and inspected before flushing, it is covered in ripped out butt-hairs.
From the WC: "Wraaaaaauuuuuugh!!!!"
Joe: "Hey, is that Bob in there?"
Betsy: "Oh, yeah, sounds like he is Harboring a Wookie again...maybe he needs a laxative?"
A pussy so hairy and unkept , that when you pull up her skirt it pops out at roars like a fucking Wookie, consequently scaring the you soo much you vomit and thus responds with your own wookie mating gurgle,it is important to note that at this point you should be running to the door
ROB-"Hey man i was about to pound that chick Paige but i lifted her skirt and whammy there was a fucking huge wookie just eying me!!"
PAUL-"Well what the fuck did you do??!!"
ROB-"I puked and ran the hell out of their"