This year's Super Bowl had its fair share of funny commercials, but one ad campaign did not have people laughing.
Groupon's controversial Tibet commercial did not sit well with people who thought it exploitative, so on Monday night Conan O'Brien injected some humor into the situation.
After cracking off some jokes about Groupon's audacity, Conan unveiled a parody Groupon ad even more offensive than what was shown at the Super Bowl. How offensive? Let's just say it involves the Hindenburg disaster.