Hilarious Sister In Law Jokes That Will Make You Laugh

I asked my sister in law (she's a nurse) why she always carries a red pen with her. She tells me...
Oh it's in case I have to draw blood.

Score: 13

What do you call a nun that becomes a lawyer? A sister in law.

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My sister in law is a nurse and she always has a red pen with her. I asked her why and she laughed and said ...you never know when I may have to draw blood.

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What do you call a nun that's also a lawyer? A sister in law

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What do you call a nun who has become a lawyer? A sister in law

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What do you call a nun that becomes a lawyer? [Not OC] A sister in law.

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What do you call a Nun that's also a lawyer? Sister in law

Score: 3