Typically, "bent" is used as an insult as in "get bent."
The phrase "get bent" means "get bent over," in other words, "screw you."
Usually getting bent means getting drunk or stoned. In the UK being called Bent is slang for being called Gay !
A bent car is a slang term for a stolen car.
Dark is one, like "Man before you get dark" or bent as well is another one. Jive is for something to be uncool or rude, ie "That was so jive."
The word sought may be "crooked" (bent, not straight, or slang for dishonest).
If you mean slang as in internet slang, then it means "Certified Old Fart".
Slang is slang It's the s' "LANG " uage.
In old slang, milkshake mean butt.
It is slang for having sex.
Dough is a slang word for money.
he means what does being a sponge mean in slang
Cool itself, unless you are using it to mean mildly cold, is a slang word. Just because it is old slang doesn't mean that it is not still slang.
Tat is also slang for tattoo