굿밤(goot bam) is shorten for the word good night. good = goot 굿 in konglish and bam = 밤 which means n
굿밤(goot bam) is shorten for the word good night. good = goot 굿 in konglish and bam = 밤 which means night. so goot bam = 굿밤 aka goodnight. -- source link