Abbreviations and sayings that drive me INSANE!!

Adorbs.
Obvi.
Totes.
sorry 'bout it.
Def.
and the worst one of allll time.
NOM NOM NOM.
Nom is not a cute word for eating.  It's annoying and gross.  The next time someone talks to me in "abrevs" I'm going to abbreviate every other world I say and see if they can understand me and if they get as annoyed as I do.