Aromantic Bisexual is a combination of aromantic and bisexual, meaning someone who is sexually attracted to two or more genders, but romantically attracted to none. This does not mean they will not date anyone, but they usually do not prefer and/or intrinsically seek out romantic things, such as dates.
Aromantic bisexuals are often okay with non-romantic relationships, including, but not limited to, sexual or queerplatonic relationships, either exclusively or in combination. Just like with any aromantic individual, they can be romance-repulsed, ambivalent, indifferent, or favourable.