@Max....not sure it is sprayable, but rocking horse poo always comes in handy...so when someone comes and says "I can't find any XXXXX, it's like rocking horse s***, you can say "Well I've got that, now go and find some XXXXX !!
I once had a sales rep stop by my office and he left me a can of "Dr. E. Howard Zepnik's BS repellent". I can't tell you how many times it came in handy over the years. Unfornuately, it's empty now. If anyone knows where I can get more of htis magical potion, I'm interested!!