Narrated Abu Huraira:
Two fasts and two kinds of sale are forbidden: fasting on the day of `Id ul Fitr and `Id-ul-Adha and the kinds of sale called Mulamasa and Munabadha. (These two kinds of sale used to be practiced in the days of Pre-Islamic period of ignorance; Mulamasa means when you touch something displayed for sale you have to buy it; Munabadha means when the seller throws something to you, you have to buy it.)
Reference | : Sahih al-Bukhari 1993 |
In-book reference | : Book 30, Hadith 99 |
USC-MSA web (English) reference | : Vol. 3, Book 31, Hadith 213 |
(deprecated numbering scheme) |