geek
noun(geek)
a person often of an intellectual bent who is disliked
geek
noun(geek)
an enthusiast or expert especially in a technological field or activity
geek
noun(geek)
a carnival performer often billed as a wild man whose act usually includes biting the head off a live chicken or snake
geek
verb(geek)
to behave like a geek; especially : to become excited or enthusiastic about a favored subject or activity