girl 1: go out with him girl 2: no way, he's such a flanker  paul: i have to say, he's got [swagger] kyle: nah, he's a flanker
someone is known to cum in the first two minutes of sex and then cry
"girl 1: go out with him girl 2: no way, he's such a flanker  paul: i have to say, he's got [swagger] kyle: nah, he's a flanker" What is the definition of "flanker"?