wtf tetrisfriends?

[Blitz]

[fumen]v115@dgRpGeg0RpwhglEeg0RpwhglAewwBeh0RpD8AeI8Ae?M8AeI8AeA8JeAgHvhAOhfJgRpGeg0RpwhglEeg0BewhglAe?wwBeg0CeQ4g0B8AeB8glxwQ4g0A8QpAeA8hlxwDeA8CeAAE?eA8CeAAeeOXfjgh0DeDAAeIAAeEAxeAAe/fRpGeg0Bewhgl?Kewwi0CeQ4g0A8QpAeilxwyeAAFeA8KeAAe1fRpGeg0Bewh?glKewwi0CeQ4g0A8QpAeilxwyeAAFeA8UeAAerfRpGeg0Be?whglKewwi0CeQ4g0A8QpAeilxwNeglCeAAfeAAFeA8eeAAe?rfxSGegHBeQagWKeQLiHCewDgHAAwSAeiWRLNegWCeA8AeH?8AeI8AeA8AeAAFeA8oeAAeVgDAgHIAgHEAFfAAA1fxSGegH?xSQagWEegHBeQagWAeQLiHCewhglEeg0RpwhglAewwj0RpF?fAAA[/fumen]
17:25 in the video, this happens,
also looks like it was counted as a tetris and sent 4 lines  

[Destiny]

The amazing life saving glitch of tf where if you clear a line as your receiving them, you send lines back