Alientown

Map Details
Set in a war-torn city, aliens have invaded and converted many buildings and factories into "human meat" processing plants.

Level Gags

 * The Granny's Pies, Strip Club, and Politician billboards can be shot to change the graphic on them.
 * There is an Alien holding a car in the top right corner of the map and if you shoot its eye it will thrash the car about, killing any players beneath it.
 * The water tower can be shot to reveal a 100 HP health pickup.
 * Inside of Boobski's is a poster of the Alien leader. If shot enough times it reveals Dirk Boobkowski, founder and CEO, vomiting.
 * The Douchebag Hotel has the silhouette of The Kid's dad on the side showing that he cheated on his mom.
 * Shooting the various posters that say "It's Time to Fight da aliens!" will change the graphics on them.

Teleporters

 * There is a secret portal in the bottom right corner of the map (in reference to when you spawn in) on the side of a building. It is hidden in the mouth that is drawn on the building.
 * There is a door inside of Boobski Bros. that reads "HOOMANZ EFF OFF!" that can be shot, revealing a portal leading to the one underneath the billboards between the Puke Punch building and Granny's Pie's building.
 * In the sewers, you can shoot an anus with an arrow next to it reading "THE MANHOLE". If you shoot the anus, the two hands next to it will spread it open allowing you to jump inside, leading through a pipe that shoots you through the statue of Fincher taking a dump, exploding it.
 * Also in the sewers, there is a pipe with a 100 HP pickup that can be jumped in leading into the Boobski Bros. building
 * On the ground level, underneath the building with the water tower is an open portal leading to a room inside the motel.
 * A portal is located near the alien holding a car in the upper right corner of the map. This 2 way portal leads to another portal on the opposite side of the map, near the Tele-Mondo building.

Tips and Tricks

 * Killing a player with the alien tentacle smash gag can unlock the trophy "Amy keeps looking at me and smiling. That's weird. It's cool, but it's weird."

Easter Eggs and Trivia

 * Within the map is a pink bus that has run into a condiment building. Writing near the bus shows that it was drawn in by Amy while The Kid was away from the notebook.
 * The same billboard from Alientown appears as a ramp leading from the helipad to the bar in the map Flood.
 * You can see the Princess hanging from a pink notebook paper from Amy.