What did the neutrino say to the planet?
"Just passing through."
Why doesn't the Sun go to college? Because it has a million degrees.
Where did Milky Way get its degree?
At the university.
What did Earth say to the other planets?
"You guys have no life!"
How does NASA organize a party? -- They planet.
"Dad, how do stars die?" -- "Usually an overdose."
Yo mama so fat, she has her own event horizon.
