Lyric discussion by DAWTSF 

Cover art for Pregnant lyrics by Cold War Kids

I think its about just all people in the world lieing all the time to themselfs and to others. "Slither to sea" - Snakes... kinnda a simbol of bad. "speakin' in tongues" Never really saying what you should. "Deft as a surgeon's knife" a simily making refrence to lieing being as smooth as a sugron (usualy highly skilled) ah im not gonna explain every line it should be pretty stright forward.

Think thats what its about? thats my opinion