[i] Removing a weapon while using it

[KABOOM]

Swinging a melee weapon, then pausing and removing that weapon while still swinging, causes everything onscreen to freeze, and sometimes causes the weapon to flash between every melee weapon.

Pausing the game again and restoring the weapon returns everything to normal; however, if you were moving when you paused the first time, you'll be launched at high speed in the opposite direction from where you were moving. Activating this glitch while falling downward launches you high enough to fly over walls in many levels, which has interesting implications for speedruns.