1.) Awesome guitarist in an amazing nu-metal band called Korn. Named as such because of his abnormaly long toes. Check out Who Then Now.
2.) An enthusiastic person who is the life of the party.
3.) Someone that people have named a doofus, not smart, dimwitted, and such.
Person 1: Did you see Munky play tonight?
Person 2: Oh fuck yeah!
Person 1: He was amazing,huh?
Person 2: Like Always!