Definder - what does the word mean?

What is bio engineer?

Slang term for hooking up or having sex.

After we had drinks, the new girl in accounting and I went back to my place for a little "bio engineering"!

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bio engineer - video

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Bio engineer - what is it?

To prepare the creamiest, thickest milkshake ever made. Can only be done by someone with a biology degree.

Get him to bio engineer me a milkshake

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