Much like the brother that's been crashing on your couch for six months running, hair has a tendency to show up in places where it's not wanted and then never leave. Today's Groupon will remove these pesky pelos for good with an hour-long electrolysis session at Trevino Skin Care (the artist formerly known as Zwickert Electrolysis) in downtown Seattle for $30 (a $66 value). If you're part sasquatch on your mother's side, you can even buy two Groupons for two full hours of hair-vanishing activity.