Gwin- this is a word often used by students to make sure they dont waste prescious time saying another sylable but the word still sounds the same, (go in) in this case. Similiar words sasday and swanyways
Amar: Yo chris i just ate a green crisp... i didnt even friggin puke!
chris: AMAR!! Thats beastidge!
Amar: beastidge (he doesnt know anyhting amar)
chris: yea beastidge i learnt it on urban dictionary its a rocking word, so start using it or i amy resort to peer pressure!