I am so glad you posted that vid because I actually hadn't seen that one before. Hilarious! As good as the austin powers mass effect vids and big enough garrus.
Funnily enough, since Mass Effect is actually a franchise where a load of sex and nudity makes sense (unlike Halo) the producers will probably avoid any of that. Because they just have to be contrarian.
A compilation from years ago. Search YouTube for gamer poop mass effect. It was fun to watch during the height (and disappointment) of mass effect 3. The Skyrim stuff is funny as well.