All I can think of:
**TOMMY's open M&M bag slides into RICHARD's car's A/C vent on the dash, when RICHARD takes a hard right**
RICHARD: Ohh No! That sounds great! Wow that's really gonna UP the re-sale value!!
TOMMY: I think we're gonna be ok. They have a thin candy shell. Hmph! Surprised you didn't know that.
RICHARD: I think your HEAD has a thin candy shell!
TOMMY:Y-your head has the sh- sh..shell on it.
RICHARD: Are you talking?
TOMMY: Shut up, Richard!
I think a shop vac may be your best bet. I would consider starting at the floor vents.