Collecting souvenirs throughout your cruise travels is a great way to remember your favorite destinations, but some are better left on the shelves. Local art, anything handmade or a bottle of regional liqueur -- these are excellent souvenir choices. Don't waste your money on tasteless knick-knacks or gifts that don't represent the places you've visited. Consider us that angel on your shoulder, telling you to resist buying the following tacky souvenirs on your next cruise. (We're still on the fence about coffee mugs, so we'll let those slide.)

1. "I Heart" T-Shirts

These T-shirts proclaiming one's love for a particular city or country are not only tacky, but also embarrassing. You're essentially paying to stand out like a tourist (and who wants that?). Even worse: They're not even made in the country. Also, chances are after your cruise, the only time you'll wear that T-shirt is to bed.

2. Drink Glasses

Your college days are over. Stop wasting your money on shot glasses and cocktail glasses that most likely aren't even dishwasher-safe. Are you really going to use them, or will they just gather dust on a shelf? Unless you have some amazing Pinterest plan that involves creative decor ideas with shot glasses, just say no.

3. Keychains

The go-to souvenir for novice cruisers is perhaps one of the most meaningless you can ever buy. We'll let you get away with one or two keychains, but any more than that and your home/car key set will start to feel like a jailer's cast iron key ring.

4. Miniature Model of Your Cruise Ship or National Landmark

An item prevalent in mainstream cruise ship shops, mini-cruise ship models put the kitsch in kitschy. Perhaps even worse are tiny replicas of major landmarks like the Eiffel Tower and Chichen Itza. They might look cute for a second, but they won't be when you realize how ridiculous they look on your fireplace mantle or bookshelf at home.

5. Traditional Headwear

A sombrero from Mexico, a conical hat from Southeast Asia, a Buckingham Palace guardsman hat… Let us start by clarifying that these cultural staples themselves aren't tacky; however, buying imitation headwear is. Please, just don't -- unless they're for your kids who adore playing dress-up.

6. Magnets

Souvenir magnets are like potato chips -- you can never have just one. Collect enough, and eventually your refrigerator will look like a Jackson Pollock painting. No offense to the late great artist, but that's an interior design look nobody wants.

7. Fake Antiques

Don't be fooled by those century old-looking, wooden figurines and other trinkets you see in some markets. Unless you're in an actual antique shop, those "collector's items" were probably made in China -- and are being sold at another market pretending to sell authentic antiques, in your next port of call.

8. Anything That Abuses the Local Culture

Michelangelo did not sculpt "David" so that 500-plus years later, those who visit the famous work of art could purchase phallic-shaped pasta or shorts with the poor man's iconic genitals on them. On that note, unless you're from Hawaii or trained in hula, please don't purchase the infamous "coconut bra and faux grass skirt" set. They're not odes to the culture -- they're souvenir no-no's.