An prank, of sorts, in which someone intentionally doesn't flush the toilet after defecating for a specified person (the target) to find.
Dude, my boss is making me work over time this weekend. I'm so pissed. I'm going to poo bomb that motherfucker!
by nateforthepeepz June 16, 2009
by joe plummer April 21, 2006
when you are pooing and a small piece of fesis or poo detaches its self from the poo mass, and drops, causing a great splash, whenconsequently results in yo getting water containing your own urine and fesis on your self
by Earl G. October 25, 2004
After having sex with a male or female (whatever that person is into), You crap in the condom, poke a hole in the bottom and drain out the remaining seman. You then place the "poo bomb" into your hand and hurl it at an un-suspecting person's face. Preferably when they are talking so it lands in the person's mouth.
by Laughtdigitty October 17, 2007