Yop Yop

1) proper response to the statement: your momma.
2) good way to back out of talking smack

def 1:
you fat bastard.
your momma (and or mom)
yop yop.
def 2:
your moms dick barks at people.
yop yop

perdiddle

complete waste of time. per as in complete. diddle as to waste time.

1) this party is a perdiddle.
2)this shit is a perdiddle.