wow thx so much for the trans! i love this song.. i really sounds like the girls are just talking to each other, though at first the transitions seemed weird, but tats just cuz i didn't understand wat they were singing!
oo i've liked this song the minute i heard the preview but i hav to agree with @asukal. it's a little naughty. keke hav been waiting for the translations. thx loads!
btw i think they were singing "so tight, so tough" because tuff means "a light, porous rock formed by consolidation of volcanic ash." according to the dictionary. and it won't really fit into the definition of the song