Kyle Broflovski is one of the main fourth grade leading characters on South Park along with his buddies Stan, Kenny and frenemy Cartman.  Although he usually shares the role of lead protagonist with Stan, he has the distinction of being one of the only Jewish children on the show and being with war at Cartman as a resut.  Little known fact?  Underneath that hat lies a gorgeous set of red hair... making him a daywalker.

Kyle Broflovski Quotes

Stan: Dude, my mom's having her monthly visitor.
Kyle: Aunt Flo?
Stan: Yeah, every time she shows up - my mom turns into a total bitch!

Stan: Whoa, Cartman! You look like you didn't get enough sleep.
Cartman: I know. That's because I was having these bogus nightmares.
Kyle: Really? What about?
Cartman: Well, I dreamed that I was lying in my bed in the dark. When all of a sudden, this bright blue light fills the room. Then slowly, my bedroom door begins to open. And the next thing I remember, I was being dragged through a hallway. Then I was lying on a table and these scary hands wanted to operate on me. And they had big heads and big black eyes...
Stan: Dude! Visitors!
Kyle: Totally!

South Park Quotes

It's a man's obligation to stick his boneration in a woman's separation, this sort of penetration will increase the population of the younger generation.

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Cartman: Suck my balls.
Ms. Choksondik: Present them.
Cartman: What?
Ms. Choksondik: Present: Whip them out and I'll suck 'em.