"Happy" was the biggest hit of Pharrell's career.

The 11x platinum cut also sounded a lot different than the music he got famous for.

Pharrell revealed his true feelings for the song from the Despicable Me 2 soundtrack today on Twitter when a fan slandered it.

"no song annoyed me like Happy by Pharrell did," the critic typed.

"Same," Skateboard P responded.

Are you surprised he would admit this?