Ben Stiller celebrates his 50th birthday on 30 November, 2015. A writer, director and actor, Ben Stiller is undoubtedly one of the most talented Hollywood actors, best known for his roles in movies like "Zoolander", "Night at the Museum" and "Meet the Fockers", and he is not done yet. This February, Stiller is set to return as Derek Zoolander in "Zoolander 2", which he has even directed and co-written.

On his birthday today, we thought let's have flashbacks and chuckles with funniest Derek Zoolander quotes.

- "A who speaks at funerals...Or did you think I was too stupid to know what a eugoogooly was?"

- "Moisture is the essence of wetness, and wetness is the essence of beauty."

- "Just because we have chiseled abs and stunning features doesn't mean that we still can't not die in a freak gasolinefight accident."

- "I'm pretty sure there's a lot more to life than being really, really, ridiculously good-looking. And I plan on finding out what that is."

- "I can Dere-lick my own balls, thank you very much."

- "Let me show you Derelicte. It is a fashion, a way of life inspired by the very homeless, the vagrants, the crack whores that make this wonderful city so unique."

- "I'm sorry that good-looking people like us made you throw up and feel bad about yourself."

- "What is this? A center for ants? The building has to be at least three times bigger than this!"

- "Have you ever wondered if there was more to life, other than being really, really, ridiculously good looking?"

- "People come up to me all the time and say 'you should be a model,' or 'you look just like a model,' or 'maybe you should try to be a man who models.' And I always have to laugh because I'm so good looking. Of course I'm a model."

- "Well I guess it all started the first time I went through the second grade. I caught my reflection in a spoon while I was eating my cereal, and I remember thinking "wow, you're ridiculously good looking, maybe you could do that for a career."

- "I think I'm getting the Black Lung, Pop. It's not very well ventilated down there."

If you thought that's not funny enough then we suggest you do a Ben Stiller movie marathon. Here's a list of some of Ben Stiller best movies.

1) Zoolander

2) The Secret Life of Walter Mitty

3) While We're Young

4) Zoolander

5) Night at The Museum

6) There's Something About Mary

7) Meet the Parents

8) Meet The Fockers

9) Flirting With Disaster

10) Tropic Thunder