Old as Balls

Sally:

 i have no problem staying in all weekend. i think that's a sign i'm getting older

Erika:

old as balls

Sally:

so then what is you are young as....tits?

Erika:

hahaha

young as undescended testes?

Sally:

hmmm

balls work for everything

Erika:

quit thinking about undescended testes, you perv

Sally:

like that bitch is crazy as balls

Erika:

or like, "I could really go for some balls in my mouth"

Sally:

that dude beat the balls out of that guy

OMG

yes or that