As a support main who occasionally likes to play other roles, I would like all troll supports to kindly go burn in hell.
Nothing is shittier than being an awesome support for many, many games, patiently feeding your adc's, zoning for them so they can farm, and really just babying them all game, and then getting into a game with that "support" lux who just clears your waves and steals your kills.
We're all adults here. It's my turn to carry, and yours to support. Be a responsible adult, suck it up, and do your damn job. You can carry next game, crybaby.