Rightsizing Bitch Sub-machine Gun. The red text effect says "yup. back." SMG Red Text

"yup. back." is a red text modifier on weapons in Borderlands 2

Found on the following red text weapon: Rightsizing Bitch (or any other Bitch Submachine Guns), which you can get off BNK3R in the Bunker

Grants Weapon Effects[edit]

Increased Critical Damage.

Reaches maximum accuracy much faster than normal Hyperion weapons