a fat ugly slob of a nerd who fails at life

A jack off buddy (from 'cum' /'come', meaning 'semen', and 'companion'); a friend that you get together with for sessions of solo or mutual masturbation
Variant of: cumpanion (from 'companion' & 'cum'); jack off buddy & wank bud & JO buddy
Similar to: fuck buddy

The human form of a gremlin. Very energetic, disgusting, and doesn't know how to act normal around people.

a mix of a cretan and a gremlim
imagine the worst person you know add trumps brains, dora the explorers style and curious georges with a bit of tinkerbells attitude