The act of sneaking up behind another person and proceeding to forcefully grab their junk. You must always yell the word "goinch" after you have successfully completed your goinch.
You goinched him prettyhard last night, he can't even walk right now!
Ginchy morphed into boss, morphed into groovy, morphed into bad, rad, cool, bitchin', sick, etc. etc. (there are likely another hundred words). As Kookie said, "Baby, you're the ginchiest" the best.
The act of sneaking up behind another person and proceeding to forcefully grab their junk. You must always yell the word "goinch" after you have successfully completed your goinch.
Damn nigga he got goinched hard as fuck!
He got goinched so hard that he cries when he sits down!