1 definition by White72

To accuse yourself of wrong doing. Usually added at the end of an accusation. Usually used when accused someone of wrong doing mistakenly, when it was really yourself. (Used in How I Met Your Mother)
"You didn't bring us a wedding gift! Shacuse!"
"I did! I brought you that coffee maker!"
"Mecuse?"
"Youcuse (shacuse)!"
by White72 October 19, 2013
Get the mecuse mug.