1. A nickname, not completely uncalled for, given to the often underappreciated and highly talented singer Christina Aguilera, who's dressing style and so called "dance steps" (read strip-tease show and softporn acting), along with her dirrty lyrics and tons of makeup on her otherwise pretty face has led people to descibe her in this non-flattering fashion.
2. To be overtly sexual in an ugly, dirty, over-the-top sort of way, making you look more or less uglylera-like.
1. Britney fan: I hate that damn stupid bitch Uglylera!!!!!!! Christina Uglylera sucks!!
Me: Ok, uglylera may look like a crack whore but she sure can sing.
J-lo kid: But she and Britney totally ROCKS!!!
2 Cool: I beg to differ. Of the three, I'd definitely choose Uglylera over J-ho and Slutney. It's incredible that she's even mentioned in the same sentence as these wannabe losers. I mean... she's got more talent than all the sellout has-beens of the music industry combined.
Me: Hear hear.
2. "Look at that! How uglylera can you be?"
"Ok, But will PLEASE throw out the uglylera fashion on your way out will you?"
"That's so uglylera of you."
"Ugly, uglier, uglylera..."
"That girl sure is one crazy uglylera skank ho."