Pablo

Literally the imperative of 'caminar' (to walk), but used broadly in Colombian Spanish as an informal way to say 'let's go' or 'come on' regardless of whether walking is involved. Often repeated for emphasis.

Very common in everyday Colombian speech. Said to reassure someone or tell them not to stress. The masculine form 'fresco' is equally common. Entirely non-compositional: the literal meaning 'fresh' gives no hint of this function.

Literally 'batteries', but used as a sharp warning or call to alertness. Extremely common across Colombia in casual speech.

Literally 'what a shame', but in Colombian usage functions as an apology or polite expression of embarrassment in social situations. Does not mean 'pity' the way a learner might expect from Spanish class.