A hard, spherical lump of excrement, roughly the same size as a malteaser, ejected from the human anus with the assistance of gas from a fart.

Possibly into one’s underwear into the case of a shart. Or into a toilet bowl, possibly causing splash back due to the energy of the gaseous assistance.
Hold on lads I think I’ve just shot a sweetcorn malteaser into my kecks!

Fucking hell Dave have you just Cat 5’d trap 3 with a sweetcorn malteaser!
by Careless Winsper September 16, 2019
Get the sweetcorn malteaser mug.