Throw up 2 fingers to mean peace out, later, adios.
Throw up 2 fingers to show a sign of respect and/or greeting.
"I won't diss my OG so imma chunk a deuce for Paul" - Chamillionaire - "Roll Call" - Mixtape Messiah
"Lean back or throw ya leather, chunk a deuce, and show your grill" - T.I. - "Front Back"
Throw up 2 fingers in a sideways peace sign. A sign of acknowledgment of someone else. In Tallahassee, FL, this is widely recognized as the identifying hand gesture of Victoria Sartori
I was at a party, and i saw Victoria from across the room. I saw her chunk a deuce at me, in acknowledgement of my awesomeness.
The act of greeting another person, basically saying hello in a more ghetto fabulous way. A deuce is chucked when you hold your middle and index fingers like a peace sign, sideways with knuckles showing to whomever you are greeting.
Great way to show respect, say hello, greet anothe from a distance.
Derrick T. would always chuck a deuce to his set as he drove out of the parking lot.