Roberta Flack
The art of inserting an unfeasibly large schlong into the unsuspecting anus.Usually of people with learning difficulties, speech impediments & people with large buttocks.
I am going to Roberta Flack your mom so hard she's gona think she's been shafted by a torpedo.
Roberta Flacked
Killing someone not-so softly with one's song. Most commonly associated with office workers insisting on the inevitable Birthday song seranade. The most painful version is when one person takes it upon themselves to sing to an unwilling party, thus inflicting serious and irreversible damage.
"OMG, you guys, Marcia's getting ready to Roberta Flack the birthday boy."
"Nah, bro, I'm not going to karaoke with you. Last time, I was Roberta Flacked within an inch of my life'
"Nah, bro, I'm not going to karaoke with you. Last time, I was Roberta Flacked within an inch of my life'