Why was i asked to change my name?

You can be prompted to change your name when it's deemed inappropriate by the community/player behavior team. It's best to change your Summoner Name to something more appropriate/acceptable, as repeatedly changing your name to the same Summoner Name or another offensive Summoner Name may result in a 2-week or permanent account suspension.

You chose that name and you don't know why you're being forced to change it?

Reeeeeally.

You reeeeaaaaally don't know why?

My other accounts name is PornyMcPornstar, but never got named banned. It's been reported once or twice, but we all know that porn is good and healthy for you, an Rito's favorite down time is watching some girls get it on, so they appreciate my manly name.

Cause it's a stupid name.

I once knew a guy named nig, he typed "er..." in chat.

Next time I saw him his name got changed.

lol we have a guy in our chatroom whos name translated means "pus.. crushers 69" and he is in the chatroom like since seaosn 3. he still has this name.