The 20-year-old believes that Crosby is being "messed about" by unfaithful boyfriend Gary Beadle, who was seen seducing a number of other women in last week's episode.
Tindale told Bang Showbiz: "I feel really sorry for Charlotte because she's obviously got really attached to him now but she's just getting messed about and hurt. Gaz isn't the sort of lad to settle down, he just likes to go out and pull loads of different girls all the time.
"I think they would make a really good couple if they settled down and got on with it, it's just that he keeps on going out and pulling other girls."
However, he conceded that the reality show does not suit couples, adding: "In that house it's hard because it's like you're married straight away. You have to do everything backwards.
"Normally you'd get with a girl, see her for a while and then move in together but in the house you can't get away from them."
Geordie Shore continues tonight at 10pm on MTV.