dirty pick-up line is a sexually suggestive or provocative opener designed to signal interest, create tension, and invite a flirtatious exchange - but its effectiveness depends almost entirely on context, timing, and delivery.
Dating app fatigue is the progressive decline in motivation, emotional investment, and enjoyment that comes from sustained, high-effort use of dating apps - typically driven by repetitive rejection, decision overload, and the experience of genuine connection repeatedly failing to materialize.
Breadcrumbing on dating apps is the use of platform mechanics - likes, reactions, periodic replies, and profile interactions - to maintain someone's attention and availability without any genuine intention of building a real connection.