"Pay dues" is a common phrase that refers to fulfilling responsibilities or obligations. However, there are several antonyms for this phrase that suggest avoiding, neglecting or circumventing these responsibilities. Such antonyms include "skip dues," "shirk duties," "ignore obligations," "evade payments," and "disregard commitments." Using these antonyms is not advisable as they are likely to result in negative consequences such as penalties, fines, and even legal action. Therefore, it is essential to recognize the importance of fulfilling responsibilities and avoiding actions that would lead to the opposite of paying dues.