Because they are always multiplying.
Interactive Joke of the Day Mug
Coffee Mug
Geometrees and trigonometrees
Sin Pi
He works them out with a pencil.
Works it out with a pencil.
She worked it out with a pencil.
Gee I'm a tree!
Math teachers, because every student counts.
Simplifying Radicals. Yes, she's a math teacher.
He took the rhombus
Because they always work problems out with a pencil.
Couple's Daily Question Mug
calc-U-LATER
They work it out with a pencil.
Does this smell like chloroform to you
You cant count them when its dark
Maths teachers, they make everybody count.
Her teacher told her to go home and do an essay.
Pupil: Sorry teacher I overslept. Teacher: It's three in the afternoon!
Simplifiying Radicals. (MATH joke)
He works it out with a pencil.
Work it out with a pencil
If I fits I sitz."
Surely they should be called asteroids? :
A real mess on your hands.
A clean sheet.
Because he only had one pupil! The joke is that I have no friends
Pupil: Stop taking baths