uber=The ultimate, above all, the best, top, something that nothing is better than. Also Über
shawty=Refering to a sexy female.
Refering to a friend or associate.
ubershawty=someone or a female who is very sexy.
Man, yo girlfriend is hawt, she's ubershawty.
Hey! check out this girl i'm workin with, she got the works, she's ubershawty.