Extraversion and Extraversion
Two extraverts will both get energized by being around people. This can allow them both to go out often together. Too much extraversion between people can lead to a lack of downtime and reflection, however.
The ESTP prefers extraversion to introversion. The ESTP gets energized by people and wants to take in the world through their five senses to better experience it.
Sensing and Sensing
Two sensors will get along well. They both live in the real and the concrete. They are good at living in the present, but they may have some troubles foreseeing potential problems down the line.
The ESTP prefers sensing to intuition (Using Extraverted Sensing). The ESTP wants to make sense of the world and uses their five senses of touch, feel, see, taste, and smell to better understand the present moment.
Thinking and Thinking
Two thinkers can make for a very informative relationship. Two thinkers can really discuss matters and learn new things. They enjoy logically understanding their environment. Problems can arise when both types neglect the emotional aspects, which can lead to bottled up emotion.
The ESTP prefers thinking preference to feeling preference (Using Introverted Thinking). The ESTP prefers to see the world using logic, systems, and ethical fairness. The ESTP wants things to make sense logically, and wants to sort things out.
Perceiving and Perceiving
Two perceivers are likely to want to go with the flow with things. They may leave things open to the last moment and just take things as they come. This can lead to procrastination and lack of initiative to actually hang out. However, these relationships are typically low pressure and tend to have lower conflict levels.
The ESTP prefers the Perceiving preference to Judging. The ESTP prefers to leave time for decisions instead of coming to an immediate conclusion. The ESTP prefers new experiences and flexible possibilities to predictable moments.