How do you tell X chromosomes from Y chromosomes?

You pull down their genes.

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Tell Jokes More Tell Jokes

What did Moses say when Isaiah told him the levy had burst?

God Dam It!

What did the hipster say... ...when he was told to get off the couch?

Nah-imma-stay"

Pull Jokes More Pull Jokes

Why did it take a strong thief to steal a manhole cover?

Because only he could pull it off.

What do a burnt pizza, frozen beer, and a pregnant girl have in common?

Someone didn't pull it out in time.

Gene Jokes More Gene Jokes

How do you tell an X chromosome from a Y chromosome?

Pull down its genes.

How do you tell X chromosomes from Y chromosomes?

You pull down their genes.

X Chromosome Jokes More X Chromosome Jokes

How do you tell an X chromosome from a Y chromosome?

Pull down its genes.

How do you tell X chromosomes from Y chromosomes?

You pull down their genes.

Y Chromosome Jokes More Y Chromosome Jokes

Why did Caitlyn Jenner have a differently spelled version of Caitlin?

Because she can't get rid of the Y chromosome

How do you tell an X chromosome from a Y chromosome?

Pull down its genes.