Gelch
The combination of gagging and belching that typically precedes vomiting.
She wretched so hard that she let out a giant gelch before it all came up. It sounded like a wounded walrus.
gelch
while getting a blowjob, you hear a noise in the other room, thinking its your parents (or anyone else for that matter) you pull your dick out of the girls (or boys) mouth. Under your breath you say "What the Fuck!!! my parents are in the other room" then you cock slap the person still on their knees.
yeah, the gelched me last night, i just hope the red mark on my face goes away soon.