Favorite Korean words/expressions?

Ya! It's short and concise and so much more satisfying than "hey" :)

I think it's so funny to hear them saying "Mwo???" (it's also funny in japanese "nani???") 

Unnie & Aish

i love "Ghopjoggei wae?!" or simply "ghopjoggie!" for use when someone startles you.

literal translation is "suddenly, why?"  or "suddenly!" for use when someone startles you.

Ghoppjoggi wae, when yelled, always sounds like "WTF are you doing?!" 

꺼져 kkeojyeo - "Get Lost" I say this everyday. It's gotten so bad that my mom started saying it to me when I annoy her.
나가  naga - "Get Out" .
미쳤어 michyeoss-eo - "Are you crazy"
Anyone seeing the patter here lol

Oppa and arrasso( i keep using these two words)

I call my husband Yeobo, I have 2 boys so I call them Adeuls, I use Pali Pali a lot, told my brother to call me Noona, I greet my family with Annyeonghaseyo, I also use Omo, Aish, Saranghae, arasso, and a few others.

My family has accepted that I think I'm Asian and just go along with me. :)