Fanny: Bubble, I should tell you. Match got mad at you for not knowing those answers. But in truth, she didn't know the answers herself! What a hypocrite! Bubble: Ooh, thanks for telling me! Fanny: I hate her.
This article lists the relationships between Bubble and Fanny.
Despite Fanny being known for hating everybody, she seems to grow a liking toward Bubble starting in "Questions Answered", standing up for her against Match.
In "Getting Teardrop to Talk", Bubble tries to stand up for Fanny when Pencil tries electrocuting her. Later, Bubble tells Match that she's thinking about Fanny.
In "Questions Answered". Fanny tells Bubble that Match didn't know the answers either and calls her a hypocrite, and Bubble thanks Fanny for this information.
In "Enter the Exit", when Match claims she needs Bubble back after she popped, Fanny tells Match to stop pretending she cares about her.
In "What Do You Think of Roleplay?", Fanny sits next to Bubble for the Cake at Stake. Later, Fanny yells at Four to recover Bubble when Snowball pops her.
In "Return of the Rocket Ship", Fanny demands to Four for Bubble to be recovered. Later, when Bubble eagerly points out that Fanny is back in one piece, Fanny replies "Not mentally!" Later in the episode, Fanny shows concern for Bubble when she is holding up Team Ice Cube and helps to blow the other team from landing on her. She is shocked when Flower ends up getting her popped anyway.
In "Seasonal Shift", Fanny yells out for Bubble to be recovered. Once she is, the two look at each other and smile, showing affection.
Neutral interactions[]
In "What Do You Think of Roleplay?", when Bubble gets upset about Match being eliminated, believing it's her fault, Fanny tells her that she does not need Match, but Bubble still thinks she does need Match.