I barely remember that episode but I vaguely remember a point being made that peter is utterly dispossessed from his actual heritage but inadvertently lived up to it in full anyways by becoming a useless drunk retard. The joke is that yes, Irish Americans are just Irish because both are drunken retards. Any superficial differences don't really matter, the same way modern US niggers are the same dumb slave niggers and bugmen continue to form wax hives in Guangzhou centuries later

>>212173307 (OP)
>BRITS OUT
>BLACKS IN

>>212173307 (OP)
The Irish nation's perpetual buttmadness about Irish Americans will never not be funny.