OMG!I worked my ass off last week

OMG!I worked my ass off last week I was really acting my ass off. kiss my ass kiss my ass OMG (Oh My God) 歌词 she worked her ass off是什么意思 kiss my ass kiss my ass lick my ass does my ass look Don't fuck my ass 什么是my ass is out I worked harder than anyone else in my class.=I worked harded than ___ ___ ___ in my class. ass ass 如题,比如说 i am ass man 在这里ass OMG,是oh my god的缩写吗? OMG是OH MY GOD的缩写,ORZ是什么呢? stick my ass out or die laugh my ass off 啥意思?