An elderly couple decide that they want to become sexually active again.....but the husband's worried he won't be able to perform properly due to his advanced years.
Too embaressed to go and ask their doctor to prescribe him some Viagra.....he sends his wife along instead.
" Because of your husbands age I'm afraid I can't give him the full strength 100mg tablets " said the doctor, "so you'll have to make do with these 25mg ones instead".
"Okay doctor thankyou" said the wife,... and trotted off home.
When she arrived back her excited husband asked " everything alright love...did you get them? "
"Yes" replied the wife...."but he would only give me these little ones"
"Bloody hell" said the old boy.."their not going to give me a full blown erection are they" !!!!
"Maybe not" replied the wife....."But at least they should be strong enough to stop you from pissing in your shoes!!!! "