A magic dump is one that makes you feel alot better. Say for example you have an awful tummy ache and then you poop and it goes away, you just took a magic dump.
by Sarah Lambert March 3, 2008
Right as you are about the climax while vaginally fucking a girl, pull out, cum in her bellybutton, twist both of her nipples and give her a wife-beating slap in the face to open up a magic portal that leads straight into her stomach.
by YeetusDaCletusFetus January 1, 2020