When you have an initial crap that comes out fine, then 30 mins later, there is a huge rush of diarrhea. The initial dump must feel complete, not pinched off to qualify.
"Man, I thought I had a no wiper, but i was sitting at my desk later and felt the aftershock coming on."
by Hendri6 October 15, 2008
Post ejaculatory sensation in the body which can come shortly after male ejaculation. The sensation lasting no more than a second, feels like a small shock or jolt to the body, and is usually followed by post-cum a few minutes later a.k.a (the dribble)
short and light aftershock the body feels after you've shot a load.
by billy-5050 January 26, 2009
Bong terminology. The residual smoke in the bong and it's piping after toking the main hit. Usually, your lungs are too full to take in the aftershock. Checking the density of smoke in the aftershock is a good way to see how good your hit was, but that is pointless.
I gave the aftershock to my homie.
by machowoman December 11, 2008