Buttercream should be ok for a couple weeks, covered tightly, in the refrigerator. If it changes color, or doesn't smell fresh after that, it has become rancid, and cannot be safely consumed. Any other ingredients, such as vanilla extract, will affect color and smell, too.
A philanderer is a guy who likes women. A lot. So much that he's got a beautiful wife â and a date with a different girl every weekend. The phil in philanderer means love and a philanderer's love never seems to stop. So many ladies, so little time... â That may just be the motto of the quintessential philanderer, those delightful serial womanizers who specialize in brief affairs of the carnal kind. A philandering husband doesn't just have a wandering eye.
Philly slang meaning just about anything, its an All purpose Pro-noun. Not to be confused with Drawin(another philly slang word which is pronounced similiar, most non-philly natives think they hearing the same word when they are both often used.)