"Why, aren’t you just about as sweet as syrup on a sundae? I ..." — Colleen Houck quote meaning

Why, aren’t you just about as sweet as syrup on a sundae? I sure would appreciate that, ma’am.” He winked. “How’d you like ta stroll the deck of this fine ship with me and watch the sunset? I need a purty girl to put her arm around me and steady this bow-legged cowboy as he finds his sea legs.” I raised an eyebrow and affected a southern accent. “Why, I think you’re a pullin’ my leg there, Texas. You’ve had your sea legs a lot longer than I have.” He rubbed the stubble on his face. “You might be right at that. Well then, how about you taggin’ along to keep me warm?” “It’s about eighty degrees.” “Shoot, you’re a smart one, you are. Then how ‘bout I jes say that a feller can get pretty lonesome by hisself in a strange country and he’d like to keep compn’y with you fer a while longer.