The verb form of lazy. Easliy mistaken as Lays chips, but actually means to be so incredibly chill that you don't move at all unless it is to bring food into your mouth. The perfect state of layz is only achieved by the chillest of the chill.

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