Someone who is prone to untimely and sometimes painfull shit pains, from which this person cannot restrain his or her bowels and is forced to soil themselves. Sometimes more than once. This can result in total embarrassment by the subjects parents especially if he or she goes home and needs a towel to enter the house and the parent refuses to get said towel without explanation.
His brother Chris, is the infamous Mr Poopy Pants of south jersey.
por j burg 12 de Fevereiro de 2008
A grumpy male with such a poor attitude, it would lead you to believe that he might just have a pile of poop sitting in his pants.
Babies are always grumpier when they have poop in their diapers... Thus a Mr. Poopy Pants
por Tet 05 de Setembro de 2013