According to the site, there are “About 84 F-words and its derivatives.” The site gives it a 10/10 on the profanity chart. Here’s the full rundown:
PROFANITY 10 - About 84 F-words and its derivatives, 3 obscene hand gestures, 21 sexual references, 34 scatological terms, 19 anatomical terms, 8 mild obscenities, name-calling (crazy, weird, stupid, idiot, tool, hooker, mutants, douche-pool, douche, ugly mug, fugly mug, ugly cockroach, maggot), exclamations (shut-up, wow), 2 religious profanities (GD), 9 religious exclamations (e.g. Oh My God, Oh God, God, Jesus, Jesus Christ, I Swear to God).
The site also gave Deadpool an 8 for Sex & Nudity and an 8 for Violence & Gore. That all probably explains the R rating.
Deadpool opens in theaters today.