Random Words:
1.
Someone who knows what and how to do stuff but can't do it themselves
Oh yeah, listen to McKnow-it-all, he knows what's up.
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1.
I want to sex you up
Hey baby, you should know that ever since I met you, that "I really like you."..
1.
Used after sentences to express that there is a metaphor in it. It can be generally interchanged with like-clause:
It is X, so to speak..