What is Card Shark?
1.
One who, through a combination of skill and conning tactics, is able to coerce card players into senses of false security, then easily defeat them and earn large amounts of money. Also known as card sharp. See
I lost $1200 to that card shark. And I thought I had the upper hand...
2.
a skilled card player (no longer is the word necessarily pejorative)
A card shark was strutting his stuff at the other table.
See
3.
One who is very proficient at card games.
Don't play him, he's a card shark.
See
4.
A skilled competititor in the world of playing cards. I.e. Poker, Blackjack etc
Don't play Jim at Poker. He's a card shark!
5.
The correct word is cardsharp, which is short for cardsharper. Cardsharp and cardsharper mean the same thing: a person who cheats at cards.
No offense, but it never hurts to use a standard dictionary, folks.
See
6.
A person who is very good at playin cards; like poker, blackjack, etc. Many times they hustle you.
Yo, that mofucker over there is one bad card shark, dude.
7.
one who scams cards out of purses in order to feed his child
i watched him swim with the churchy and now he's the card shark