Obtuseness jokes
Why was the obtuse angle hot?
It was more than 90 degrees.
What did the acute triangle say to the obtuse triangle?
Nothing, triangles can't talk.
The happier they get, the less they see.
What's one thing gay people can't draw?
A straight line.
Your forehead is a 20-mile taxi ride from your eyebrows to your hairline.
Your forehead is so big it gets home before you do.
Your forehead's so big that it has its own gravitational pull.