Giggle Alert: Anderson Cooper Gets Punk'd By His Staff On Air

Anderson Cooper didn't realize that he was the butt of his own 'Ridiculist' segment until he was live on national television.

Anderson Cooper had every intention of making fun of that annoying co-worker in your office in his "Ridiculist" segment last night on AC360, but his own co-workers had other plans.

It seems that Cooper's staff are majorly offended by a foul-smelling candle that he burns in his office.

Rather than report him to HR, they decided to seek revenge by airing out their grievances on the teleprompter he reads on live television. It didn't take long for Cooper to realize what was happening.

"Really, this is what the 'Ridiculist' is about tonight? I should've read it ahead of time."

The staff's protest of the "Grandma's house" scented candle sent Cooper into one of his famously adorable giggle fits.

WATCH: