@Cifems Probably the gravity which was affecting Gankichi was the cause of the fall. @jokerxhisoka If you think about it, boobie traps are basically if it gets triggered some other part of the trap gets triggered too (like a chain reaction) and the end result happening. So quite possible I think.
@Saceurai if things didn't stay still in middle air, that would be true. Anything that isn't on direct contact with him shouldn't move, or be affected by the laws of physics.
@jokerxhisoka I think it works like this: everything pauses when he stops time, even gravity, but isn't "locked" in place. If someone interacts with the object in the paused world it reacts like normal.
If that wasn't the case he wouldn't be able to strip the girls (clothes would be solid like steel) and boobs wouldn't be soft when he touches them.
I guess he (or the author) didn't realize that for the cockatrice he could have just thrown a rope around it and bring down the monster.