Party Bullet

Party Bullets are one of 6 types of craftable ammunition for bullet-firing weapons. They may be crafted at a Work Bench once the Arms Dealer begins to sell Empty Bullets after Hardmode has been enabled.

The cost of a stack of 50 Party Bullets is, which is  per round. The cost of crafting 1000 rounds of ammunition (20 stacks of 50) is.

Tips

 * Party Bullets are extremely cheap, costing less than even Musket Ball while having better stats than Silver Bullet. They become an excellent standard ammunition in Hardmode, as long as the player doesn't mind the confetti effect.
 * They have bigger sell price than overall price of materials, which makes them source of infinite money, giving profit per every 1000 bullets.

Trivia

 * These bullets are part of an ongoing party theme, starting with the Party Girl Npc. Since the Party Girl is based off the character Pinkie Pie from My Little Pony, these bullets are likely a reference to Pinkie Pie's party cannon. Essentially, you can turn your guns into party cannons.
 * They may also be a reference to the "grunt birthday party" skull from the video game series "Halo".