What's your favorite kind (bottled) and for what type of food? What's the strangest but good combo you've had that we have to try?
Overall I LOVE Cholula, but most places always have Tapatio

Fast food, like burgers I like Franks. Also for wings.
Soul food I like the Red Rooster
24/6OZ RED ROOSTER HOT SAUCE - Bruce Foods Online Store
Not to be confused with this:
Sriracha: The Color of My Heart which is also sometimes called rooster sauce LOL but it's really Sriracha and for Thai and Viet food I must have this.
Chinese food it has to be Sambal Olek and Chinese mustard.
For my weird combo I love Sambal with the sweet sesame balls you get at dim sum. Sweet and spicy, yum! Only time I will eat sweet.