1)You yell
d-up when you are
on the block and only when you are the 1st to see the cops. You say d-up just to let everyone around you kno they are there.2) You can also
call the cops D-Up too. Depending the situation could mean, "RUN"
1)"AYo
D-UP the law coming up the
one-way!"
2)"Thats D-UP over there in that parked taurus, with the
tints"
D-UP D-UP D-UP.... If you dirty you should start walkin'