Leni Becomes Smart.

[nicholasnguyen]

XD even when she’s smart, she’s still a smug little fighter

[farcry]

I think Leni just broke Lisa's brain just then.

[maximumvoltagestudios]

Now she’s gotta a brain the size of her heart

[hankthefunniesttugboat]

Now I Know How Patrick Feels When He Became Smart

[Ken]

Keep in mind that she has the same voice as Panini.

[anjumarshad]

Yeah but she is so much smart and Lisa is so concerned about her

[HandedWii]

*shelf falls on my head too* Owie! It hurts. *falls down* X_X

[raulkyamko]

You know Leni's smart when even Lisa, the fucking "smartest" Loud gets corrected.

[joshuadunn]

Excellent Work And Keep Up The Amazing Work And Merry Christmas, Leni Loud!. *gives you a gift* ^^

[Polar-fh]

I once saw a picture of you wearing a firefighter outfit! I kinda thought it looked cute! Unlike you, most firefighters would be wearing pants with it, but yours was awesome! You should wear that more often!

[J-xohr]

Under gravity on earth an object falls at an *acceleration* of 9.81ms^-2

[themusicfactoryie]

Nicktoons 🇬🇧 started loud house in 2016 early

[loyenredhawk]

Imagine if she got hit on the an anvil.

[EBStorm]

I need to know what episode is this from please