east indian giver
An east indian giver is when you hand someone a gift and then they give you a tiny part of it like it's a prank and you're a chump.
My dad gave me a new phone, then I had to give him a cracked screen and he said I was a pain.
My friend gave me a big bag of candy, then I gave her one piece and she called me a cheapskate.
My boss gave me a bonus, then I gave her a dollar and she said I was a fraud.