Baby, you’re not that hot, but I’d say that you entropic contribution makes our reaction thermodynamically favorable.
Giggity gigg.
I wish I was a derivative so I could be tangential to your curves.
I wish I was DNA polymerase so I could unzip your genes.
You can bet these work.
In the interests of accuracy, shouldn’t that be DNA helicase?
When the moment’s getting hot, you don’t want to be let down by factual errors in your lines.
Yes, but beware of the reply “No, because you’re the third derivative of the position function.”
Oh snap!
Ahh, you’re right. Helicase. A mistake like this could be grounds to get acid splashed on me at my local laboratory.
“Is that a slide rule in your pocket, or are you just glad to see me?”
Hey baby, wanna integrate my natural log?
Baby, you’ve got a demand and I’ve got a supply. What do you say we bring our market to equilibrium?
Not mine, but a friend of mine actually used this at a bar in Boston:
“I’m an economist, and this looks like a marketplace to me.”
I could go for some bilabial frication if you know what I mean…
My college major was linguistics, so this got a giggle from me. Although I’d probably respond by blowing a raspberry. 
I think I just found my 42.
If I could rearrange the Greek alphabet, I would put Upsilon and Iota together.
It’s not the size of the gedanken that matters - it’s how you perform the experiment. 
Is that a tau lepton in your pocket, or do you have a hadron?
Must… resist… urge… to sign up and post as… a raspberry.
I’m an architect and we specialise in maintaining our erections.
I’m into ergonomics and can ensure you a comfortable body position.
I’m an engineer and know how to make things work efficiently.
I’d climb into Schrödinger’s box if your pussy was inside.
Wow, I just went to 11 on the Mohs scale.