1. A friendly nick-name for a friend used mostly during a good or bad acid trip
or any other colourful drug effect
2. A member of the feline species
3. A sexy girl
1. "oh Meowmerz these colours are gonna make me hurl"
2. Julia had the cutest little tabby meowmerz anyone had ever seen
3. "meow Danny, look at the ass on that meowmerz"