by T. Kano and colleagues. fill mouth with food Stuff food by hand into mouth. See video. finger in mouth See push finger into mouth and take finger in mouth. finger wrestling See wrestle with fingers. fireman slide See slide down vertically. fish Insert flexible strip of bark, vine, twig, grass etc. into nest of social insects, withdraw and pick off insects with lips, teeth or tongue. Absent in bonobos fish for army ant 77 of Wamba, Lomako, and Lui Kotale. Category 13. See video. fish for army ant See dip ant and wipe and dip ant directly. fish for carpenter ant Insert fishing probe such as peeled bark, vine, twig, modified branch, midrib of leaf, or split wood into entrance of wood-boring carpenter antsnest, withdraw probe laden