Um, anyone else notice under the PYRO section he (spy) says "Good god, you fight like a WOMAN!"
More pyro/woman conspiracy theories incoming!
There are also several sniper ones that maybe aren't necessarily for the pyro, but when he says "woman" and "got you in the ovaries," he's obviously talking about a woman. But it isn't surrounded by any other references that these are all pyro things, like it was in spy. The spy was saying things like "You mushmouth" and "Burn in hell" and "You look like death warmed over" and references like that that obviously made it directed towards pyro.