The phrase "greased muffin" refers to someone who is confident, smooth, or charming. It suggests that the person has the ability to easily be persuasive or attractive to others.
Sentences with «greased muffin»
Using the pan grease, grease the muffin tins well. (veganmischief.com)
Use non-stick spray or coconut oil to grease a muffin tin. (noshandnourish.com)
Using large cookie scoop, evenly disperse batter into greased muffin pan, about 2/3 of the way full. (fitmittenkitchen.com)