Some hiccup.....

"A hiccup or hiccough (normally pronounced "HICK-up" (IPA: /ˈhɪkʌp/) regardless of spelling) is an involuntary spasm of the diaphragm; typically this repeats several times a minute. The sudden rush of air into the lungs causes the epiglottis to close, creating the "hic"...

check wikipedia for more about hiccups