afterkick

The bad feeling that you have several hours(days) after taking amphetamines(Speed), MDMA(Ecstasy), etc.

That X I took last night was crap, the afterkick was so bad that I thought about quiting drugs...

by WoWSura July 28, 2011

Afterkick

An unpleasant feeling some people infrequently experience when taking a drag of marijuana. Some report it as their brain exploding, or swelling of their heart combined with anxiety. It's only temporary and goes away after a few seconds.

Take the spliff away dude, this afterkick is killing me.

by Purantsu January 16, 2017