Yo mama's so fat that scientists track her position by observing anomalies in Pluto's orbit.
Yo mama's so fat that she doesn't just have a low center of gravity, she has an elliptical orbit.
Yo mama's so fat that she expresses her weight in scientific notation.
Yo mama's so fat that when she walks, she changes the earth's rotation!
Yo mama's so fat the earth orbits around her instead of the sun.
Yo mamma soooooo fat, the only husband that was right for her was Jupiter.
Yo mamma's so big, if she passed in front of a star, the Kepler telescope be like, "Yo, we just found a new Super Jovian planet."
Yo mamma's so big, she has her very own protection from ionizing radiation.
Yo mamma's so fat when she was an astronaut, scientists thought she was a planet.
Yo mom's so fat the Hubble telescope took a picture of her not on Earth but on the opposite point of the universe.
Yo moma is so ugly the only reason we have night and day is because the sun and the moon get tired at looking at her.
Yo momma so fat her watch loses time.
Yo momma so fat light goes around her.
Yo momma so fat she changed the moons orbit.
Yo momma so fat she slows the earths rotation when she walks East.
Yo momma so fat that she may collapse under her own gravity and form a new black hole. Not even light will escape!
Yo momma so tall she lit her cigarette on the sun.
Yo momma so ugly her complexion makes the moon's surface look smooth as a cue ball!
Yo momma's like the sun: big, round, and hard to look at.
Yo momma's so fat, when she was born, she underwent gravitational collapse and became a black hole.
Yo momma's so fat that she is visible from space.
Yo momma's so fat that when Archimedes asked for a fulcrum to move the earth, he was going to use her as the weight.
Yo momma's so fat when she went to space, NASA said they found a new planet.
Yo momma's so round, she makes squares permanent.
I highly respect yo momma, and I think she's a wonderful person! You should never, ever joke about your mother in the way described on this page!
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