4 ms·I come from Canada, and I was shockedby bskdjx 10y agoI come from Canada, and I was shockedDKnoll 10y agoThat's odd, because we've had them for quite some time (and played beer pong with them). </Ontarian>schwap 10y agoGrowing up in Alberta, the Red Solo Cup has also been a staple of every house party I've ever been to.bskdjx 10y agoMcMaster university. Never saw beer pong. Or the ubiquity of the solo cup (sure there are red cups in Canada, but in the us they are everywhere)