Beelzebub, is a great anime indeed. I have a hard time laughing at a lot of things that aren't funny, and some episodes I don't laugh at but there has been a couple of things that I found myself laughing out loud for a good while.
But mean-while if it's not funny too me, it's very entertaining I haven't seen a boring episode yet in my opinion, and it usually is pretty comical. I'd really really reccomend you too catch up with this seris. I'm hoping it's going too be an ongoing 100+ anime like One Piece, or Bleach.
It's worth a try though. I've read 9/10 people actually like it, and it's rating one of the highest ongoing animes for spring! Most people like it the beginning they watch the first episode, while people like my had too watch a couple more too make sure.
But sure enough after 4 or 5 I was ready too watch everything that came out, and can't wait for the next episodes :D