Shit's looking clean

Shit's looking clean
Another way of saying all seems good/ the situation is fine/looks safe/all clear we can proceed with what we intend to accomplish

Lamar and Franklin are two gang members about to make a deal with an opposite gang
They arrive at the designated location go inside since it's a closed building where the deal's gonna take place Lamar Quickly scopes the parameter and says to Franklin "Shit's looking clean" meaning that it looks safe