2 definitions by Julia who is weird and has great nails

misa

Misa or Marsa

used instead of or in place of "might as" well OR "may as" well.

originated in Australia.
could also be spelt:
marza or Miza

Do you want to go to the movies tonight?
misa well, we've got nothing better to do.

Misa(my-sa) or Marsa

used instead of or in place of "might as" well OR "may as" well.

Do you want to go to the movies tonight?
misa well, we've got nothing better to do.