Still trying to get this Makinson thing down

So, I was trying to teach Marcail how to eat whipped cream from the can. Its a Makinson thing : ) Apparently, I don't quite have the skill quite yet, even though I've been a Makinson for almost 4 years. I suppose I will just need to keep trying : ) but that will only work if I haven't scared Marcail from letting me practice on her!