WOW Grandma I think you'll do more then scare them. Scar them for life, give them a grandma complex, provide them with hours of quality therapy time, totally confusse them about where you should have hair and where you shouldn't (whats with her hairy toenail?), give them a very wrong impression about the human body thus crashing their world when they see a real naked women at the age of 16, cause them to rethink approaching strangers and asking for shit (wait that could be a good thing). Go Grandma. you could single handedly stop the next generation from becoming homeless people begging on the street corner with funny signs.
P.S. Where the hell did you get that huge lollipop? I'm sure Grandpa didn't give it to you. Like her ass would still be that perky.