Two-Timing with the Bestie - TV Tropes

Friendships and relationships are similar as they both need trust and honesty to work. Both members of the party need to display these qualities to keep the relationship healthy. Unfortunately, not all relationships follow through with this.

With Friends Like These - TV Tropes

Friendship Denial - TV Tropes

Polyamory - TV Tropes

Doppelgänger Replacement Love Interest - TV Tropes

Rival Turned Evil - TV Tropes

Master of the Mixed Message - TV Tropes

Vitriolic Best Buds - TV Tropes

Childhood Friends - TV Tropes

Two-Timing with the Bestie - TV Tropes

Old Friend, New Gender - TV Tropes

Two-Timer Date - TV Tropes

Leave the Two Lovebirds Alone - TV Tropes

Fat Best Friend - TV Tropes