Very famed South Korean pop song, sung by Park Jae-sang who`s stage name is PSY.
Gangnam style video has been viewed about 1 billion times on YouTube.
Washroom - a lavatory (particularly a lavatory in a public place); "I have to go to washroom".
Feel - be conscious of a physical, mental, or emotional state; "I am not feeling well".
Feel - an intuitive awareness; "Felt is the 2nd form of feel".
Must - a necessary or essential thing; "It must be her job".
Blouse - a top worn by women; "She doesn`t wear tight blouse".
Idle - not in action or at work; "An idle woman".
Shy - wary and distrustful; disposed to avoid persons or things; "I feel shy".
Skirt - cloth covering that forms the part of a garment below the waist; "She wears long skirts".