Names of Portable Toilet Companies

We consulted The Blue Book of Building and Construction to find the top twenty unfortunately named portable-toilet companies from near and far:

20. Happy Can Portable Toilets, Atlanta
19. Drop Zone Portable Service Inc., Frankfort, Ill.
18. Blackmas Best Seat In The House Inc., Bradley, Ill.
17. Plop Jon Inc., Port Saint Lucie, Fla.
16. A.S.A.P. Port-A-Pots Inc., Hampstead, Md.
15. Ameri-Can Engineering, Argos, Ind.
14. Bobby's Pottys, Joppa, Md.
13. Johnny On The Spot Inc., Old Bridge, N.J.
12. LepreCAN Portable Restrooms, Chicago
11. Loader-Up, Inc., Sarasota, Fla.
10. Mister Bob's Portable Toilets, Vero Beach, Fla.
9. Royal Throne, Washington, D.C.
8. Tanks Alot, Tomball, Tex.
7. Tee Pee Inc, Roseville, Mich.
6. Wizards of Ooze Ltd., Anacortes, Wash.
5. Oui Oui Enterprises Ltd., Chicago
4. Gotta Go Potties, Tobyhanna, Pa.
3. UrinBiz.com, Chicago
2. Willy Make It?, Oregon City, Oreg.
1. Doodie Calls, New Orleans

from Dave Barry's blog (of course) http://blogs.herald.com/dave_barrys_blog/