IMGUR for reading the dialogue.
Pam changed completely after he had rough hate-sex with the angry club patron. It was painful for him to go through and those usual feelings of abandonment that follow him after his escapades felt extra harsh for him. As a result him, Harley and Selina took a break from robbing banks and causing mischief around Gotham so that they can comfort Pam and possibly help him find true love somewhere.
Also, Pam’s real name is Palmer Isley.
Ms. Quinn: Are ya sure ya okay Izzy…? Dontcha wanna talk to us a bit more? Its okay tah open up tah us… Selina and me don’t like seeing ya down…
i…i just… i don’t know if i wanna… if i wanna go out… clubbing…bank robbing…anything i don’t like sex anymore.. what that…man did in the bathroom it hurt… and…sniff i don’t….i don’t like being thrown away after…g…guys have their way with me…
Harley is right, palmer. you’re like a little brother to us. what you need to find
is something that’ll make you smile all of the time, you need a man who
loves you for you…not your body, baby.