DO NOT FLICK STONES H H 167 "The Prophet, praise and peace be upon him, forbade the shooting of pebbles as missiles by flicking the thumb and forefinger saying: 'Such a shot neither kills game, nor is an enemy stopped, but it can injure an eye or break a tooth.' A relative of ibn Mughat'fal flicked a pebble in this manner and he rebuked him saying: 'The Prophet, praise and peace be upon him, forbade it and told us that it will not kill game.' But the man did not desist and repeated his act whereupon Ibn Mughaft'al said: 'I told you that the Prophet, praise and peace be upon him, has forbidden such a shot and yet you repeated it. I will never speak to you again.'" R 167 Bukhari and Muslim with a chain up to Abdullah son of Mughaffal who related this.
166- الحادي عشر : عن أَبي سعيد عبد الله بن مُغَفَّلٍ رضي الله عنه ، قَالَ : نَهَى رَسُول الله صلى الله عليه وآله وسلم عَنِ الخَذْفِ ، وقالَ : "إنَّهُ لاَ يَقْتُلُ الصَّيْدَ ، وَلاَ يَنْكَأُ العَدُوَّ ، وإنَّهُ يَفْقَأُ العَيْنَ ، وَيَكْسِرُ السِّنَّ" مُتَّفَقٌ عَلَيهِ . وفي رواية : أنَّ قَريباً لابْنِ مُغَفَّل خَذَفَ فَنَهَاهُ ، وَقالَ : إنَّ رَسُول الله صلى الله عليه وآله وسلم نَهَى عَن الخَذْفِ ، وَقَالَ : "إنَّهَا لاَ تَصِيدُ صَيداً" ثُمَّ عادَ ، فَقَالَ : أُحَدِّثُكَ أنَّ رسولَ الله صلى الله عليه وآله وسلم نَهَى عَنْهُ ، ثُمَّ عُدْتَ تَخذفُ !؟ لا أُكَلِّمُكَ أَبَداً .