A few games ago, i was playing Shaco support as usual and i used my dance in front of their support like 10 seconds after killing the enemy adc.
The enemy adc harassed me all game because of that, and everytime i would die its like i threw some gas into the fire. It's funny how little it takes to piss off some people. Even showing off your mastery icon can get people tilted, i've had people calling me names because i usually show my mastery emote after outplaying/outsmarting enemies.