Was asked this yesterday by a friend, i didn't get it.
Who appeared in both, arguably, the most popular American Sitcom of all time and the most popular UK Sitcom of all time?
Im sure someone will jump in within minutes and get it, but i was sat there for nearly an hour trying to work it out, and i still didn't get it
I could name the sitcoms but that's not how the question was asked, it's suppose to make the question harder.