Hey, I love your mod.
Recently when I tried the GG out for the first time I wanted to fire globs of glue at my feet while i was jumping, like how you'd build blocks in a 1x1 tower underneath yourself in Minecraft for example.
When I tried it, the glue stuck to my hitbox and sent me rocketing off into the sky, and when I hit the border I died.

This can be easily replicated (for me at least) by firing at the ground while jumping with the GG.