顶部箭头 表情符号

When used alone, it's pretty neutral - just agreeing something is good/the best. But in dating/flirting, especially late night, it can be suggestive (being "on top"). Common in thirst traps as "top tier 🔝" to fish for compliments. From a new match, could mean they're trying too hard to impress. Often used sarcastically too.