President Arif Alvi administered the oath to him as the federal minister for law earlier in the day.
Naseem, a member of the Muttahida Qaumi Movement-Pakistan (MQM), had quit his job twice in past -- to fight army chief General Qamar Javed Bajwa's case and to represent the federal government in the case against Justice Qazi Faez Isa, respectively.
The social media users didn't hold themselves back when the senator took his oath again today. PPP lawmaker Nafisa Shah mocked the minister for his frequent resignations.
It must be 'terribly difficult being the only lawyer' in Pakistan, a user ridiculed the government's decision to choose Naseem as the law minister again.
A user quipped that Naseem should have waited before taking the oath, as may be Kulbhushan Jhadav would need his services as well.
Naseem 'keeps failing... repeating' the same class, wrote a Twitter user.
While some 'envy' Naseem for his better 'job security'.