Paste-gun

The Paste gun is a gun that fires globs of paste. Well, actually it fires streams of glue, which is a helluva lot more effective than paste. This is the preferred weapon of choice of a Marvel Comics super-villain named Peter Petruski. Originally known by the horrific code name of Paste-Pot Pete, he later ditched this corny name in favor of The Trapster, which admittedly, is only a smidge better. The paste-gun has an extra-large barrel to allow for higher volumes of paste, and the fluid ammunition travels through tubing from the bottom of the gun into a supply canister that the Trapster wears upon his back.