Fat Bullets

Fat Bullets is a passive item and a bullet upgrade.

Effects

 * Doubles bullet size.
 * Increases damage by 30%.
 * Decreases maximum ammo by 10%.
 * Doubles knockback.

Trivia

 * May be a reference to The Binding of Isaac, where many items that increase damage also increase tear size.
 * May also be a reference to the Metal Slug series, where if a character eats too much food, they will get fat, and their shots will increase in size and damage.