Unless you were making a direct referrence to BoB, which I will punch you if you are, then:

loon·y or loon·ey also lun·y Audio pronunciation of "looney" ( P ) Pronunciation Key (ln) Informal
adj. loon·i·er, loon·i·est

1. Extremely foolish or silly.
2. Crazy; insane.


n. pl. loon·ies, also loon·eys

A foolish or crazy person.