At first, Puck seemed like a sworn enemy of the Glee club. He played football and bullied Kurt.

While he still goes back and forth from tough jock to gleeful singer, there's clearly a soft side to this character. He's proud of his Jewish heritage and crushed on Rachel briefly.

He also knocked up Quinn. That was a big mistake.

Puck Quotes

Quinn: Home for the holidays, just like we promised.
Finn: Guys, I...
Puck: Dude, if you start crying, I'm gonna kick your ass. Group hug!

I'm gonna miss all of you. I love you guys.

Puck

Glee Quotes

Sue: I don't care for your attitude.
Santana: Well I don't give a hot wet monkey's ass what you care for.

Quinn: Home for the holidays, just like we promised.
Finn: Guys, I...
Puck: Dude, if you start crying, I'm gonna kick your ass. Group hug!