use a time machine to go back in time to before you had an all-nighter and get some slep

Why thank you Albert. I shall keep this tip in my mind for generations to come!! Lmαo I actually just started doing random bits of tidying and the like since it just massively helps with the urge to slumber. Thanks for trying though! :D

coffee a whole load of coffee

Thats's a good idea. I'm with my gf right now so maybe that's an excuse to make her a coffee or something? It'd be worth it I bet!

trt to stay up durin the day as best as possible, then you'llbe properly eepy to go to sleep at a good time the next night :)