phonetic ga (used in rendering Tibetan and Mongolian sounds) / Tibetan Ge: language of Buddha / (dialect) final particle similar to 了[le5] (esp. in Yunnan)
喇
=
剌
+
口
:
Sir Lancelot (l) made a loudspeaker (喇) for his butt by drilling appropriate holes into a mandarin (口). As he is trying out his new wind instrument (喇) in the ashram (a3) everyone thinks he is a pervert (剌).