lappynap
When someone takes over your laptop for an extended period of time after leaving you with the impression that they were just going to use it "for a minute."
John said he wanted to check his email quickly, then he lappynapped my lappy.
Lappynap
When a person using fentanyl falls asleep laying their head on their thighs.
Erick found himself taking a lappynap after a strong dose of fentanyl. His friends all teased him that he was sucking his own d*ck.