Snarf/snɑːrf/ Definition 1 of 4Pro Tip 1/3Speed Eating Used to describe eating very quickly, as if there's no time to waste. During the short break, she snarfed her snack before heading back to work. Pro Tip 2/3Informal Setting Appropriate for casual conversation but not formal situations. You wouldn't use 'snarf' in a business dinner, but it's fine among friends. Pro Tip 3/3Greedy Implication Implies a lack of manners or eating with great hunger. He was so hungry he snarfed his pizza without using a plate.