The Messenger of Allah ﷺ distributed sacrificial animals among his Companions. He gave me a kid (of less than a year). I took it to him and said: This is a kid. He said: Sacrifice it. so I sacrificed it.
قَسَمَ رَسُولُ اللَّهِ ﷺ فِي أَصْحَابِهِ ضَحَايَا فَأَعْطَانِي عَتُودًا جَذَعًا قَالَ فَرَجَعْتُ بِهِ إِلَيْهِ فَقُلْتُ لَهُ إِنَّهُ جَذَعٌ قَالَ ضَحِّ بِهِ فَضَحَّيْتُ بِهِ