Tediore
From Borderlands 2 Wiki
Tediore is one of the confirmed manufacturers for Borderlands 2. While Tediore weapons in the first game were characterized as having a very fast reload speed, they will now simply be disposable. Discarded weapons can be thrown like grenades, the power of which will depend on the number of rounds remaining in the magazine. The player's Digistruct Module will reconstruct a new loaded weapon. This could possibly mean spamming, as a new weapon is constantly appearing.
The style of the weapon is to: 1.Weaken the enemy 2.Reload a fresh clip 3.Throw weapon at said enemy 4.Enjoy the smilies and rainbows of your enemy's guts raining everywhere