Watch: Kei Kamara can't believe yellow card issued for twerking celebration

New England Revolution forward Kei Kamara was quite pleased with himself after scoring against the Montreal Impact in the 71st minute of play and chose to celebrate in a rather unorthodox fashion.

Namely, by twerking on the sidelines.

When the referee gave Kamara a yellow card for his celebration, the MLS veteran unleashed his frustration in rather comical fashion.