Inconsistent Hooper

An inconsistent hooper is when you're good at basketball on some days, and just terrible on other days.

Denzel: Tell me why Kenan is suddenly good today? He was horrible just yesterday!

Matthew: He's an inconsistent Hooper

Spencer

The best name ever, if you ever come across or know a Spencer they're probably very respectful and care about people's feelings, and also very attractive.

"Who's that?"
"Oh, that's just Spencer, he's the hottest guy around."