"Gotcha" is a colloquial expression that does not have a formal full form. It is an informal way of saying "I got you" or "I understand you." It can also be used to express surprise or triumph.
The expression is often used in casual conversation and online communication, and it can be used in a variety of contexts. For example, someone might say "Gotcha" after understanding a complex explanation or after catching someone in a lie.
Here are some examples of how "Gotcha" can be used:
- "I'm going to the store. Do you need anything?" "Gotcha, can you pick up some milk?"
- "I'm so sorry, I forgot to tell you about the meeting." "Gotcha, no worries, I'll just reschedule."
- "I think I figured out the problem." "Gotcha, let's see if it works."
