By Matt Audilet NFL Twitter is notorious for overreacting to hearsay and rumors around the league. With that in mind, Buffalo Bills superstar wide receiver Stefon Diggs had a little bit of fun with the NFL world on Wednesday. Amid trade rumors and talks of a possible contract extension, Diggs tweeted, “I gotta tell ya’ll something…” This cryptic message was followed by some eyebrow-raising emojis. 10 minutes later — in the place of some earth-shattering news — the 28-year-old wide receiver shared a hilarious tweet about taking cookies from the Double Tree hotel. “Sometimes I pull up on the dou…