저 아직 기억하세요? | (jeo-a-jig-gi-eog-ha-se-yo) | Do you still remember me?

메리 크리스마스 | Merry (early) Christmas from the admins at Learning-Hangeul!

멈추지 마요 사랑 노래 | Lyrics from 2NE1 - I LOVE YOU

한번 사는 인생
(han-beon-sa-neun-in-saeng)
You only live once .. #YOLO

예쁘지? | (ye-bbeu-ji) | It’s pretty, isn’t it?
To make formal, add a 요 to the end. 

완벽 그 자체예요 | (wan-byeog-geu-ja-che-ye-yo) | You are the definition of perfection

저 오빠랑 빼빼로 게임 하고 싶어요 | requested by anonymous

엉덩이춤 좀 춰 주세요 | (eong-deong-i-choom-jom-chweo-ju-se-yo) | Please twerk for me

외국인이랑 데이트하는 거 어떻게 생각해요? | What do you think about dating a foreigner?

난 바빠 / 전 바빠요 | I’m busy (Informal vs. Formal)

잠을 못 자겠어요 | (jam-eul-mot-ja-gess-eo-yo) | I cannot sleep

만나서 반가워요 | (man-na-seo-ban-ga-wo-yo) | It’s nice to meet you (formal)

그럼 _____에 봐 | ( geu - reom - _____ - e - bwa ) | See you _____ then!
In the blank, you place a day of the week. To see how to say the days of the week in Korean, refer to this post.