exchange throws / toss

throw / toss / fling

exchange throws / toss

hurl *something into the air / throw *something into the air / throw *something up / pitch *something into the air / cast *something up / toss *something into the air / pitch *something up / cast *something into the air / fling *something into the air / toss *something up / hurl *something up / fling *something up

talk to each other / talk about *something together

talk about *something together / talk to each other

talk to each other about *something / discuss / talk *something over / have a talk about *something

talk to each other / talk about *something together

talk about *something together / talk to each other

discuss / talk *something over / confer with / talk to *someone about / ask *someone's advice / consult with / talk with / consult