《Chromeo must've been》的詞曲作者為 Chromeo，歌詞如下：
Oh yeah, oh yeah
Oh, I don't know, must've been something
In the water that we're drinkin'
Made a chromeo turn into something
Blue and dirty
And you're my favorite kind of girl
When you got that dirty talk
I ain't lyin', you turn me on
So come on and show me what you got
'Cause I want the chromeo dirty girl
Yeah, oh yeah
You're the only one that turns me on
And I need your dirty love to rock my world
Yeah, oh yeah
And you got a dirty little dance too
Yeah, so put your dirty little hands up high
Oh yeah, oh yeah, oh yeah...
上述就是《Chromeo must've been》的詞，這是一首歌曲的詞曲，其中包含了作者Chromeo的創作理念和情感。