It's just the background image located behind the "Urban Dictionary" logo. It just so happens you might accidental drag it into the box when trying to click inside the search box.
I'm certain we've all encountered it at least once.
A term for a two-headed dildo. These are generally used for stimulation between two homosexual female partners, although they can be used in a heterosexual context with more than one woman involved, or used on a man for heterosexual or homosexual sex.
When you fuck two differentpeople on seperate occasions during the same day.
"sorry dude, i can't come by right now, or later either for that matter. I'm with gina right now, then I'll be headed over to laura's. It's a regular double header!"
n.:
A sports term, referring two three games being played in a row. If you are attending a triple header, you have paid a singleprice to attend all three games back-to-back.
I tried to sit through the baseball triple-header at the stadium this weekend, but I couldn't get over how much the game itself sucked donkey balls.