When two people are eachothers' bitch meaning that they both aim to please and suck eachothers' dicks off in a metaphorical sense or literal sense.
Chace: chloe is such your lil bitch all she does is agree with ya ass
Haley: nah I do her homework so it makes us mutual bitches
When two people are each others' bitch meaning that they both aim to please and suck each others' dicks off in a metaphorical sense or literal sense.
Chace: chloe is such your lil bitch all she does is agree with ya ass
Haley: nah, I do all her homework so it makes us mutual bitches