We don't want to give any of you a heart attack. We just want to make sure that you're prepared to handle the unexpected!If we missed one of your favorite pranks, let us know in the comments! Maybe it'll make it into our next compilation!WATCH MORE GAGS CONTENT: https://www.facebook.com/jflgags/SUBSCRIBE: http://bit.ly/SubscribeJFL'>http://bit.ly/SubscribeJFL Watch our latest pranks! https://bit.ly/2TMC9sy#ScaryPranks #BestofJustForLaughsGagsWatch more #JFLGags !Kid Pranks!: https://bit.ly/2Hwfv0KFood Pranks!: https://bit.ly/2U47XbLCop Pranks!: https://bit.ly/2TdUoSxNewest Videos: https://bit.ly/2Y61D2oBest Pranks of 2018!: https://bit.ly/2CseeDL#JustforLaughs Gags Across the Internet:Visit our store: http://bit.ly/1OJuRNOJFL Comedy: https://bit.ly/2Y9pJcL Twitter: https://twitter.com/jflgagsFacebook: https://facebook.com/jflgags Instagram: https://instagram.com/justforlaughs/Help us translate our titles! http://www.youtube.com/timedtext_cs_p...Filmed in Montreal, QuebecWelcome to the worldfamous #JustforLaughsGags channel, where we pull public pranks on unsuspecting Montreal residents and tourists.Subscribe to our channel ▶▶ http://bit.ly/SubscribeJFL'>http://bit.ly/SubscribeJFL ◀◀ and stay up to date on our daily pranks!