Roto-Raptor

What STEM undergrads call the "Rotary Evaporator", because learning the names of all the different forms of lab equipment is hard

"I need to evaporate the DCM out of this solution... What machine do we use for that again? The Roto-Raptor?"

"Oh, you mean the Rotary-Evaporator?"
"RAPTOR LMAO"