moisheh kapoyer
sometimes written moishe

pro: moy(rhymes with boy) sheh ( short e as in "bed")

kah (as in mama) poy(as in "boy" )+ah

sometimes kapoyer is pronounced:

kah +pay( long as rhuymes with say)+ ah

 

A person who does everything wrong or in reverse;
as if he or she were Mr.or Mrs .Upside -down

 

The word bisel modifies the impact...
bisel means "a little," so

bisel moisheh Kapoyer

means

a little mixed up, a little 'upside-down'