We could do without the party crowd here, like the kids who drink tequila out of each other's belly buttons. But there's no discounting the quality of the tacos, served Rocky Point-style with seasoned cabbage and cilantro. The six-inch tortillas are cheap and hefty, $1.70 for marinated steak, charbroiled chicken or chorizo sausage. For just a few pennies more, we get fresh fish or ceviche. And if we're really hungry, we pony up a whopping $2.95 for a fajita taco, twice the portion of steak or chicken, paired with pico, sautéed pepper and onions. Even better, Dos Gringos serves until 1 a.m. every day. Just remember, it's BYOBB (bring your own belly button).