Eric: Hey, there, little fella. What if I told you that I had $20 for a special someone if they gave us the sign?
Boy: Nope.
Kelso: A month's supply of candy?
Boy: Nope.
Donna: What if I show you my bra strap?
Boy: Okay.
Eric & Kelso: Okay! [Donna flashes her bra strap]
Boy: Here. [hands over sign]
Donna: I bet if I showed him my whole bra, he would have given me his bike. These things are awesome.