or what you can do is if they laugh pretend your crying and be like it wont come out mom ..
im pushing my stomach but its like its stuck ..
knock on the stall next to you and be like can you help me out here ..
i need to poo but it just wont come out ..
they will either laugh or be quiet or leave ..
if they laugh thats when you flip the switch and start cursing and acting crazy and screaming ..
they will def leave and youll be in the bathroom by yourself ..
then you rip it up really quick ..