You take the backdoor, and I'll take the front.

2 seconds sound clip from The Ant and the Aardvark (1969) - I've Got Ants in my Plans (S1E4).

You can hear this line at 00:05:48.026 in the Blu-ray version of the episode.

Quote context

[...]

- Thank you. (3)

- I got you.

- Oh, no, you don't.

- Let go, come on. I saw him first.

- Hold it, hold it. Wait a minute. Can't you guys settle this in a more gentlemanly manner? I mean, flip a coin or something.

- Okay, we don't have a coin so we'll flip you. What do you want, heads or tails?

- Heads.

- Okay. Here goes.

- You take the backdoor, and I'll take the front.

- I think I got him.

- Seeing you fellows all tied up, I guess I'll go rustle me up a picnic. Bye, now.

- Don't pull, you're only making it tighter.

- You don't happen to know the number of a good Boy Scout?

[...]