gottlos

Etymology
From.

Adjective

 * 1)  godless, ungodly, not believing in God and/or disrespecting his commandments
 * 2)  evil, diabolic, reprobate
 * 3)  bad, pathetic, terrible
 * 1)  bad, pathetic, terrible

Usage notes

 * Though usually derogatory in all uses, especially that for "evil" may be deemed offensive by atheists. The even broader slang use originated among immigrant communities, but it is now widely heard, often with a humorous overtone.