Definition: A tiff is a minor argument or disagreement between two people, usually over something trivial.
Use case: You can use the slang "tiff" when describing a small argument or disagreement between friends, family members, or colleagues. For example, "My sister and I had a tiff over what movie to watch last night."
• My friends and I had a tiff over what movie to watch, but we settled on a compromise and ended up enjoying it.
• It's not worth getting into a tiff with someone over small disagreements, it's important to pick your battles wisely.
• I had a tiff with my boss yesterday about my salary negotiations, but thankfully we were able to reach a compromise.
• My sister and I had a tiff over who should get the last slice of pizza, but we resolved it by splitting it in half.
• I had a tiff with my roommate over who left the dishes in the sink, but we quickly cleaned them up and moved on.
• My girlfriend and I had a tiff when I forgot our anniversary, but I made it up to her by planning a surprise weekend getaway.