A Tropical Depression is a kind of storm that forms in the ocean. It’s wind speeds has 38mph wind speeds. However it can grow into a Tropical Storm or even a hurricane.
Dude 1 "So howd it go with Brittany last night?"
Dude 2 "Who? Oh! Man she blows like a tropical depression."
Dude 1 "Damn, so shes just sexual conquest Number 34?"
Dude 2 "Yup."
when you're holding up your phone and making faces at it, as though you are taking a selfie, but you're really taking a picture of the person across from you or the wall or anything else that seems interesting but you don't want to be caught dead taking a picture of.
This action is often made more convincing by wiggling the eyebrows or opening the mouth, to pretend you're trying to get a Snapchat filter to work.