K-Slay
Kevin Swinton is called K-Slay because he was so dumb he got kicked out of Wake Forest for shooting paintballs from a dorm roof like a total idiot.
'K-Slay? That guy is a total idiot. Paintball idiot.'
'He got a nickname for being an idiot and shooting paintballs from a dorm roof? I call him K-Slay.'
'That nickname is stupid. K-Slay is just Kevin Swinton who shot paintballs from a dorm roof.'