Somersault sideways. Used as solicitation of play and during social play, but also done as solo play. 5. See video. spar At start of fight, both parties stand bipedally and flail one or both arms in hitting movements, with or without screaming. Also in play. Bonobo juveniles hit each other in play. spit juice Forcefully expel juice of fruit such as unripe Saba comorensis, buds such as Milicia excelsa, or young leaves such as Brachystegia spiciformis. 7. See video. spit seed 177 spit seed Spit large seeds such as Garcinia huillensis, Voacanga lutescens, Syzigium guineense, etc. at site where eaten. Also in bonobos. See video. spit water Infant or juvenile occasionally spits water during drinking session. Solo play?. See video. splash water Solo play: Youngster splashes water with