I defer to any Brits in the audience on "bloody hell." 帅哥 means handsome man...if you wanted something more 口语 you could use "hottie" (please don't), "stud"...although 帅哥 to me doesn't sound quite as stupid as those do. 美女 is "babe" "beautiful" etc...although, again it just sounds more sophisticated to me in Chinese. 色狼 "pervert" would be pretty close

It's just the sort of things people say when they get emotional. Examples of these include: bloody hell!, holy shit!, jesus!, goddamn it!... and so on 這跟中文裏的：他奶奶的！他媽的！。。。這些驚訝生氣時所說的口語差不多，沒有特別的意義。