To sneak a taste of food that someone is in the process of preparing.
As grandma carved the turkey, I took a snerkle of meat to subdue my cravings.
Uhhhhhhh......don't you people know that it's spelled NICKEL? No wonder everyone fuckin' flunked the ISTEP. It's a slang term of endearment among african-americans.
What's up my nickel?
20 nickels mades a saggy pocket. Oh, and it makes a dollar too.