political demonstrations always seem to include at least one wrinkly, unsmiling, badly-dressed septuagenarian [gink] sporting a homemade sign and haranguing passersby
a crabby, bitter and unattractive old person
"political demonstrations always seem to include at least one wrinkly, unsmiling, badly-dressed septuagenarian [gink] sporting a homemade sign and haranguing passersby" What is the definition of "[gink]"?