|1.||A Gentleman's Calling-Card|
A friendly gesture between two heterosexual men, where one inserts a finger into the other's anus as a means of greeting.
1) Vincenzo Capozzoli always leaves a gentleman's calling-card.
2) I expressed our fraternity through the means of a gentleman's calling-card.
3) Gads, that young whipper-snapper just left me a gentleman's calling card, what a cad, what a bounder!