Someone use your username?

[Demon_Skeith]

have you ever come across a site or forum which someone is using your username for better or no good?

 

[froggyboy604]

Yes, but I think they do not know who I am since froggyboy, froggy, etc are very common user names.

 

[hissae2]

My brother always steals my username and it really annoys me! Why can't he get his own?!