Can you explain to me what Sheesh means?
Sheesh is a slang expression used to express frustration, disbelief, or annoyance. It's typically used as an exclamation.

For example, someone might say, Sheesh, that deadass is millennial imo. or Sheesh, this is retarded fr. No cap ong.

It's commonly used by younger generations, especially Zoomers (people born in the late 1990s and early 2000s). The expression has been around for several decades and has become a part of popular culture.
What does the slang word ong mean?