In the 2012 OVA series, when showing the Bison gang's every day life, Kirie combs his then spins and walks out his door like a pimp!
In the novel Riki goes to see his arch-nemesis since their Guardian days, Robby, who is a Knowledge Broker. Robby's pairing partner, Thor, asks if Riki took Robby's virginity. Both Robby and Riki are mortified.
Almost anything Iason says to Orphe Zavi when that Elite tries to be snide to him.