When an urban family decides to move to the countryside and start a small farm without knowledge on farming. The local farmers call this family the urban pop up.
That ol' family that just moved to McDonald's old farm is an urban pop up.
throwin up 4s is a way to show that you have a morbidly obese hideous significant other
yo chris is throwin up 4s because hes dating caprice
throwin up 4s means you are obsessed with me
Bro he’s throwin up 4s with Mary he’s totally obsessed with her!
Throwin up 4s is when one puts four fingers up it’s a sign linked to 4ktrey gang
Yo he throwin up 4s he must be 4ktrey
Throwin up fours means your madly in love with Ralph Baldwin
Frank was throwin up 4s yesterday. He must be in love with Ralph
Throwin' up 4s means you love JuJu
Look he's Throwin' up 4's, he must love juju
Throwing up fours to someone means they are a pimp.
You know she was a pimp the way everyone was throwin up 4s to her.