Student on an exchange program or simply studying abroad
That guy is an abroader coming from France for the next semester.
Like senioritis, except that the student with abroaditis lacks motivation to work because he/she is studying abroad next semester, as opposed to graduating next semester.
Rachel was physically unable to write her paper due to a chronic case of senioritis, having just applied for graduation, while Katie was unable to write her paper because she suffered from abroaditis, having just been accepted to a program in Spain.
in or to a foreign country
to be/go/travel/live abroad
She worked abroad for a year.
He was famous, both at home and abroad (= in his own country and in other countries).
(formal) being talked about or felt by many people
There was news abroad that a change was coming.
A Life Style of Drifting from place to place under the influence of psychedelic drugs. Usually national travel, but international trippin' can happen as well.
"Yo why did The Beatles go to India to influence their Music?"
"Cause they was Trippin' Abroad."