Two line variants trip up more bettors than almost anything else on the board: the pick 'em and the hook. Neither is complicated. Both will cost you money if you don't understand what you're paying for.
What exactly is a pick 'em, and why does it matter?
A PK — or pick 'em — means the spread is zero. Neither team is favored. You're simply picking a winner, same as a moneyline, except both sides are typically priced at -110 rather than at contrasting minus and plus prices. That -110 on each side is still vig. The sportsbook isn't doing you any favors just because there's no spread to worry about. As explained in What Is Vig in NFL Betting and How Much Does the Sportsbook Take?, when both sides sit at -110, the combined book percentage runs around 104.8% — that's roughly a 4.8% theoretical hold the house clips off the top before a dollar reaches your pocket. Pick 'em just removes the handicap; it doesn't remove the rake.
One practical thing to watch: a PK eliminates the push on margin, but a straight-up tie in the final score still pushes all bets. Rare in the NFL, but it happens. Know your book's rules before you fire the ticket.
What is the hook, and when should you buy it?
The hook is that half-point hanging off a spread — -3.5 instead of -3, -7.5 instead of -7. Its whole job is to kill the push. A team that wins by exactly 3 beats -3 bettors and pushes -3 bettors' tickets; it beats nobody laying -3.5. "Buying the hook" means you pay extra juice to move the line that half-point in your favor. If a key number like 3 or 7 is in play, some bettors happily pay -120 or -125 to cross it. Whether that's worth it depends entirely on how often NFL games land on those numbers — and those numbers land often enough that the decision isn't trivial.
The math cuts both ways. You might spend an extra 10 to 15 cents on the dollar in juice to buy a half-point, and over a long season that extra vig accumulates fast. For a full breakdown of how spreads and prices interact, see How the NFL Point Spread Works — and How to Bet It.
How does buying the hook compare to just betting the moneyline?
Sometimes the cleaner move is stepping off the spread entirely. If you're desperate to avoid a backdoor cover on a team you believe wins outright, a moneyline might serve you better than buying hooks repeatedly. The tradeoff is risk-reward: a heavy favorite on the moneyline demands a big stake for a small return. What Is a Moneyline in NFL Betting and When Does It Beat the Spread? walks through exactly when that swap makes sense and when it doesn't.
Are there terms here I still need to nail down?
If cover, ATS, juice, or any other piece of betting vocabulary is still fuzzy, don't guess. Guessing with money on the line is how bad habits get expensive. The NFL Betting Terms Glossary — From ATS and Cover to Push and Pick 'Em has clean definitions for every term on this page and plenty more. Get comfortable with the language before you start shopping lines.
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