Least sissyish

• Exhibiting the most machismo
• Most butch, say
• Most macho
• Most masculine - isn't male
• Most masculine — isn't male (anag)

Wiktionary Word definitions in Wiktionary
a. (en-superlativemanly)

WordNet Word definitions in WordNet
adj. possessing qualities befitting a man [syn: manful , manlike ] [ant: unmanly ] characteristic of a man; "a deep male voice"; "manly sports" [syn: male , manful , manlike , virile ] adv. in a manful manner; with qualities thought to befit a man; "having ...

The Collaborative International Dictionary Word definitions in The Collaborative International Dictionary
Manly \Man"ly\, a. [Compar. Manlier ; superl. Manliest .] [Man + -ly. Cf. Manlike .] Having qualities becoming to a man; not childish or womanish; manlike, esp. brave, courageous, resolute, noble. Let's briefly put on manly readiness. --Shak. Serene ...