puff up
     v 1: make larger or distend; "The estimates were puffed up"
     2: to swell or cause to enlarge, "Her faced puffed up from the
        drugs" [syn: {puff}, {blow up}, {puff out}]
     3: become filled with pride, arrogance, or anger; "The mother
        was swelling with importance when she spoke of her son"
        [syn: {swell}]
     4: praise extravagantly; "The critics puffed up this Broadway
        production" [syn: {puff}]
Source: WordNet® 2.0