[Verse 1]
Remember when you broke up with your crazy ex?
God, I'm glad you've finally gotten over them
Only took about a hundred million texts
God, I swear that kid was such a narcissist

[Pre-Chorus]
Everybody knows I love you so
So, so, so much
'Cause every time they ask, I always tell
Tell, tell, tell them

[Chorus]
That's my, that's my best friend
That's my, that's my right hand
That's my gonna throw up in the bathroom, but still love them
Baby you're my best friend
Baby you're my best friend
That's my, that's lifeline, that's my ride or die, like
That's my say "I hate you", but you know that that's a damn lie
Baby, you're my best friend, best friend
Baby, you're my best friend, best friend
Baby, you're my—

[Post-Chorus]
(Ooh)
Baby, you're my—
[Verse 2]
Made a promise that I'm gonna marry you
If we're both still single by, like, thirty-two
And I bet that's gonna end up being true
'Cause I hate, like, everyone except for you
Who else is gonna grocery shop with me at 2 A.M.?
Who else will take that picture for you just to get revenge?
You're just as psycho as me, just as sick inside the head
So when they ask, I've always said

[Chorus]
That's my, that's my best friend
That's my, that's my right hand
That's my gonna throw up in the bathroom, but still love them
Baby you're my best friend
Baby you're my best friend
That's my, that's lifeline, that's my ride or die, like
That's my say "I hate you", but you know that that's a damn lie
Baby, you're my best friend, best friend
Baby, you're my best friend, best friend
Baby, you're my—
Baby, you're my—

[Post-Chorus]
(Ooh)
Baby, you're my—
[Outro]
(Ooh)
Why do you keep calling me? You're kidding
What? Who? Are you kidding? (Ooh)
Oh my God, oh my, no, no, no don't respond
Don't respond, don't respond (Baby, you're my—)
Yeah I'll be there in ten minutes