Definition
An "old geezer" is a somewhat derogatory term for an elderly man. It often implies that the person is seen as grumpy, eccentric, or out of touch. Unlike the more respectful term "senior citizen," "old geezer" carries negative connotations. It suggests a certain level of annoyance or disrespect. It's like a less polite version of calling someone a "curmudgeon." Use this term carefully, as it can be offensive.