"Owlelephant sin(theta)" tells you that "owl cross elephant" means the cross product of two 3-D vectors. Cross product requires that both operands are vectors: you cannot calculate a cross product if an operand is scalar (not a vector), which sounds like scaler (someone who scales mountains). The punchline recalls learning about cross products in maths class, where the instructor kept saying "you can't calculate A x b because b is scalar".
I particularly like the joke because it combines two genres: math jokes and elephant jokes. However, it does have a limited audience and I had to have it explained to me the first time too.
Well you've lost me. I even tried saying them out loud in an American accent (I'm British). Still nothing. Them seem to rely on some word that sounds a bit like owl. Obviously, it won't be funny if you have to explain it, but I'm curious nevertheless.
January 2016 Cartoon Caption ContestBob's punishment for missing his deadline was to be tied to his chair tantalizingly close to a disconnected cable, with one hand superglued to his desk and another to his chin, while the pages from his wall calendar were slowly torn away.122 comments