Floating Shrubs

This is a little bit older, but:

Truman: Here, look. This tree is Boy. (Blows up the tree) There. Now he's a floating shrub.

Heavenly Throngs

Ethan: Those angels are wearing flip-flops.

Truman: Heavenly throngs, not to be confused with heavenly thongs.

Family: What social niche does Truman fit in?

Truman: I don't fit in any. I'm a social bastard.

Walmart Overheard

Mom: I was gonna kick some Walmart butt!

Truman: Rollback this! POW!