Shake your cane and tell them to get off your lawn. Ramble on about the good ole days. Find others like yourself and pat eachother on the back, but take care not to break your spines and/or wrists in the process. Check your oxygen tank to make sure it's full for a long, productive day of dispensing wisdom. Clean your dentures so they'll be a bright, shiny, light greenish brown. Adjust your suspenders so your trousers won't fall below your belly button. Comb your three remaining hairs. Don't forget your glasses so you will be able to see the youngins properly for maximum judgement!