Berlin nightlife goes all night and into the morning (and into the afternoon at certain clubs) so a few big nights were in order with friends from the hostel.
We skipped attempting to get into Berghain (Berlin's most exclusive night club) after receiving ridiculous advice on how to get in ("don't make eye contact with the bouncer", "wear black Nike's", "look a little gay but not TOO gay") but an eclectic bar crawl took us a 60's themed bar, a goth club, an absinthe bar, a bar inside an abandoned train station and a hip-hop club.
My first night I met these 8 guys in the hostel kitchen and we all went out clubbing. It was like the European version of Reggie, Bender, Trevor, Sean, et al.
Dancing at the last club I was reminded of the Kurt Vonnegut quote that talked about how foreigners don't hate us for our 'liberty and justice for all' but rather for our arrogance, but that they do love us for our jazz. I would add that they love us for our pop and hip-hop too as I happily joined a massive room of Germans getting down to this song with this dance.