Deadpool: I'm touching myself tonight.
Ajax: One thing that never survives this place is a sense of humor.
Wade Wilson: Oh, we'll see about about that Posh Spice. Oh, come on. You're gonna leave me all alone here with less angry Rosie O'Donnell?
Deadpool (2016)
23 quotes
Directed by: Tim Miller
Starring: Ryan Reynolds, T.J. Miller, Morena Baccarin, Gina Carano
Continuity mistake: At the end the blood around Francis' mouth keeps changing between shots - blood all over his teeth then not, then back.
Trivia: The joke that Deadpool makes "It's almost like the studio couldn't afford another X-man" is actually true. The movie had a relatively meagre budget of $58 million and the studio could not afford more X-men. The fight scene at the end in the junkyard also originally had Deadpool killing everyone with guns, but that was replaced with swords for budget reasons as well, which is why he accidentally leaves his bag of guns in the cab.
Answer: Yes that would be how she most likely was able to tell.