Cheech and Chong-up in smoke in Blu-ray?

[AnamorphicWidescreen]

Hey guys - reading this thread brings back memories. Have only seen a handful of Cheech & Chong films, and their films are some of the few comedies where I've actually laughed out loud.

I do have a question about one of their films - I saw this probably around 30+ years ago and have no idea what the title was - however, I do have dim memories of a couple of scenes:

-In one scene, Cheech (or Chong) accidentally (or intentionally) $i$$@! through a window on someone else's head.

-In another scene, Cheech (or Chong) is driving a crummy van & somehow soap?! chips gets in his mouth - to wash out the taste, he accidentally drinks a glass of $%$# that was on the dash-board of the van.

Ring a bell?!