Who is the creepy guy from drake and Josh!?

This has been bothering me for over a week in drake and Josh there was this one character who was drake's looked neighbor and he had a orange fro and glass. He had a really bizarre voice and in one episode Josh took his water bottle spit mouth was in it and gave it back to this guy.this guy than repeatively said why and later in the episode appears at drake and josh's house saying why.