Although Aquarius is usually detached and Taurus is usually ultra-committed, this relationship can flip the script. Aquarius plays nurturer to Taurus' inner child, helping the bull get established. Taurus brings out Aquarius' take-charge side, and may help freewheeling Aquarius discover how organized s/he really is. Both signs will be needier than usually in this occasionally tense relationship—they'll have to balance Aquarius' irreverent ideas with Taurus' traditional tastes.
Both signs are bossy and stubborn types who stick loyally by their friends. As fixed signs, they look for stability and strive to establish themselves firmly in the world. They both rebel against unfairness, though Aquarius will try to invent a whole new game, while Taurus will try to change the system from within. In an argument, both can go from chill to explosive quickly—watch out! When either takes a strong position, because they'll defend it 'til the end.