An abbreviation - American migrant in Canada. Especially one that moves to Canada from somewhere in the United States with all his/her living relatives, none of which are particularly liked by the Canadians whose neighbourhood they move into after leaving the USA.
After losing the 2020 American General Election Melania Trump suggests to her hopeless husband that they moved north to Canada. To which Donald Trump responds "Yeah, that's a brilliant idea BABY and then we'll be a.m.i.c".
by Jewish madam December 26, 2018