a single "Tetris" is scored when one uses an I-shaped block to clear 4 lines at once, and a back-to-back Tetris is when you score 2 Tetrises in a row (not directly consecutively, but just without clearing any lines in between the two)
Prior to the time it happened in Weeks 3 (Jaguars) and 5 (Chargers) of the 2007 season, the Broncos last lost consecutive home games in Weeks 8 (Colts), 11 (Chargers), and 13 (Seahawks) of the 2006....
While the USBC (United States Bowling Congress) doesn't keep track of the number of 300s bowled back to back, we know that at least 15 people have been credited with a sanctioned 900 series since...