Factual error: The paramedics apply the neck collar to Kick Ass after he was hit by the car. The problem is he is already on the spinal board when it is applied. Neck collars are always applied before putting the patient on the spinal board, especially when head or neck injuries are suspected as would be the case in being struck by a car. Even if there were no witnesses to him being hit, paramedics would assume a neck/head injury if no one saw the incident. Also, the paramedic doesn't immobilize his head before applying the collar, and is far too rough in putting it on.
Kick-Ass (2010)
1 factual error - chronological order
Continuity mistake: Towards the end of the film after Hit Girl strikes one of D'Amico's henchmen with two kitchen knives you can see the position of the knives in the henchman's chest change position between shots. (01:41:45)
Dave Lizewski: How do I get a hold of you?
Hit Girl: You just contact the mayor's office, he has a special signal he shines in the sky. It's in the shape of a giant cock.
More trivia for Kick-AssMore questions & answers from Kick-Ass
Chosen answer: It's a scar. No explanation is given as to how he got it - presumably it was added to the character's look to suggest a violent past.
Tailkinker ★