How to get Blocky pooper Marker! + codes!

Just in case you dont wanna waste your time! The codes are here:

INVERT - Unlocks a room with Evil Marker

MRMARKERMAKER - Unlocks a room with Teapot Marker

HILLROCK (repeat 3 times) - Gives you Cough Drop Marker

DIFFICULTY - Teleports you to the Difficulty Chart Obby

CASH MONEY - Changes the Lavender Cube to rainbow colored ALEXLION

ALEXLION - Teleports you to a room with Poopy Blocky Marker

EVILED - Plays an audio

SACRI - Plays an audio

DRAGWASSUP - Plays an audio

QCOSMO - Speeds up the music

What is Poopy blocky marker? Read the under description

Poopy Blocky Marker appears a marker with a white body with the cap and emblem being filled by an image, which is blocky sitting on a toilet

Trivia from the wiki!

Poopy Blocky Marker is one of the official markers to not be in the Markerdex, the others are Left Leg Marker and Wanted Marker.
Poopy Blocky Marker is a reference to an image of Blocky, a character from the BFDI web-series, sitting on a toilet.
Upon touching the Marker, you will hear Blocky screaming.
This is one of the only markers that doesn't give the marker and also one of the only markers without a badge.