This is very likely about his ProJared tweet where someone tweeted 'Hahaha Jared's worse than even DSP', and Phil tweeted 'Hahaha, yeah, he's even worse than me' and that tweet from him got like 30K upvotes and had people quote tweeting it saying shit like 'lol imagine getting dunked on by DSP'. Phil then declared that 'the entire internet has changed it's mind about me overnight, and people are seeing me in a new light' and he specifically said 'Pfff I somehow managed to redeem myself to the entire internet in a single tweet. Figure that one out.' This led to Phil making the 'Debunking 7 Years of Lies & Slander' video that itself was full of lies that were entirely shown as such by detractors making videos showing the real thing along with Phil's lies from his 'Debunk' video.
Yes
His exact quote is that he currently runs "4 or 5 miles in 20 to 25 minutes" so Phil's current larp is that he runs between a 4 minute mile to a 6 minute 15 seconds mile, and his cardiovascular endurance maintains that pace for 4 to 5 miles in a row. The guy who is visibly breathing hard from getting up to walk halfway across his room to the blinds and back.