We don't be the welcome wagon, if that's what you mean.
3 seconds sound clip from the Garfield's Halloween Adventure (1985) movie soundboard.
You can hear this line at 00:09:19.129 in the Blu-ray version of the movie.
Quote context
[...]
- I be Orange Beard, the pirate captain and this be me first mate, Odie the Stupid.
- You be having a mite too many peg legs there, matey.
- I suppose you boys are dressed up to go out trick-or-treating?
- We don't be the welcome wagon, if that's what you mean.
- Well, here's a couple of sacks. Have a good time.
- Looting always be a good time.
- Come along, matey, we got a village to pillage.
- Sixty men, all lost at sea, all of them drunk, except for me.
[...]