Definitions by ()*%^$#@&!

half-gasm 

When masturbating, holding back for too long and then letting go, only to find that you've missed the orgasm, but still ejaculated. Disappointing, all the work but none of the reward.

I jerked for 30 minutes only to be rewarded with a half-gasm.

half-gasm by ()*%^$#@&! April 4, 2006